Home / 297,368,098,779.69-446,051,591,426.85-93,176,917,257

Finding the Fourth Proportional to 297,368,098,779.69, 446,051,591,426.85 and 93,176,917,257

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Solution

The fourth proportional to 297,368,098,779.69, 446,051,591,426.85 and 93,176,917,257 is: 139,765,201,436.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    297,368,098,779.69 : 446,051,591,426.85 = 93,176,917,257 : x
  2. Step 2: Convert to fraction form
    297,368,098,779.69/446,051,591,426.85 = 93,176,917,257/x
  3. Step 3: Cross multiply
    297,368,098,779.69x = 446,051,591,426.85 × 93,176,917,257
  4. Step 4: Simplify right side
    297,368,098,779.69x = 41,561,712,226,732,769,017,856
  5. Step 5: Solve for x
    x = 41,561,712,226,732,769,017,856/297,368,098,779.69
  6. Step 6: Final answer
    x = 139,765,201,436.50

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1.5x scale

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.