Home / 44,684,501.70-67,026,752.55-17,392,053.90

Finding the Fourth Proportional to 44,684,501.70, 67,026,752.55 and 17,392,053.90

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Solution

The fourth proportional to 44,684,501.70, 67,026,752.55 and 17,392,053.90 is: 26,088,080.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,684,501.70 : 67,026,752.55 = 17,392,053.90 : x
  2. Step 2: Convert to fraction form
    44,684,501.70/67,026,752.55 = 17,392,053.90/x
  3. Step 3: Cross multiply
    44,684,501.70x = 67,026,752.55 × 17,392,053.90
  4. Step 4: Simplify right side
    44,684,501.70x = 1,165,732,893,091,562.25
  5. Step 5: Solve for x
    x = 1,165,732,893,091,562.25/44,684,501.70
  6. Step 6: Final answer
    x = 26,088,080.85

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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.