Home / 7,354,950,997,813.40-11,032,426,496,720-7,354,950,997,813.40

Finding the Fourth Proportional to 7,354,950,997,813.40, 11,032,426,496,720 and 7,354,950,997,813.40

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Solution

The fourth proportional to 7,354,950,997,813.40, 11,032,426,496,720 and 7,354,950,997,813.40 is: 11,032,426,496,720

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,354,950,997,813.40 : 11,032,426,496,720 = 7,354,950,997,813.40 : x
  2. Step 2: Convert to fraction form
    7,354,950,997,813.40/11,032,426,496,720 = 7,354,950,997,813.40/x
  3. Step 3: Cross multiply
    7,354,950,997,813.40x = 11,032,426,496,720 × 7,354,950,997,813.40
  4. Step 4: Simplify right side
    7,354,950,997,813.40x = 81,142,956,270,353,766,514,950,144
  5. Step 5: Solve for x
    x = 81,142,956,270,353,766,514,950,144/7,354,950,997,813.40
  6. Step 6: Final answer
    x = 11,032,426,496,720

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.