Home / 37,754,336.20-56,645,501.10-36,354,656.20

Finding the Fourth Proportional to 37,754,336.20, 56,645,501.10 and 36,354,656.20

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Solution

The fourth proportional to 37,754,336.20, 56,645,501.10 and 36,354,656.20 is: 54,545,462.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,754,336.20 : 56,645,501.10 = 36,354,656.20 : x
  2. Step 2: Convert to fraction form
    37,754,336.20/56,645,501.10 = 36,354,656.20/x
  3. Step 3: Cross multiply
    37,754,336.20x = 56,645,501.10 × 36,354,656.20
  4. Step 4: Simplify right side
    37,754,336.20x = 2,059,327,717,767,222
  5. Step 5: Solve for x
    x = 2,059,327,717,767,222/37,754,336.20
  6. Step 6: Final answer
    x = 54,545,462.19

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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.