Home / 32,475,100.16-44,813,755.04-17,788,209.63

Finding the Fourth Proportional to 32,475,100.16, 44,813,755.04 and 17,788,209.63

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Solution

The fourth proportional to 32,475,100.16, 44,813,755.04 and 17,788,209.63 is: 24,546,697.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,475,100.16 : 44,813,755.04 = 17,788,209.63 : x
  2. Step 2: Convert to fraction form
    32,475,100.16/44,813,755.04 = 17,788,209.63/x
  3. Step 3: Cross multiply
    32,475,100.16x = 44,813,755.04 × 17,788,209.63
  4. Step 4: Simplify right side
    32,475,100.16x = 797,156,468,701,996.25
  5. Step 5: Solve for x
    x = 797,156,468,701,996.25/32,475,100.16
  6. Step 6: Final answer
    x = 24,546,697.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.