Home / 48,837,176.70-73,255,765.05-23,328,008.70

Finding the Fourth Proportional to 48,837,176.70, 73,255,765.05 and 23,328,008.70

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Solution

The fourth proportional to 48,837,176.70, 73,255,765.05 and 23,328,008.70 is: 34,992,013.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,837,176.70 : 73,255,765.05 = 23,328,008.70 : x
  2. Step 2: Convert to fraction form
    48,837,176.70/73,255,765.05 = 23,328,008.70/x
  3. Step 3: Cross multiply
    48,837,176.70x = 73,255,765.05 × 23,328,008.70
  4. Step 4: Simplify right side
    48,837,176.70x = 1,708,911,124,411,555.75
  5. Step 5: Solve for x
    x = 1,708,911,124,411,555.75/48,837,176.70
  6. Step 6: Final answer
    x = 34,992,013.05

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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.