Home / 35,934,655.95-53,924,127.30-14,367,008.70

Finding the Fourth Proportional to 35,934,655.95, 53,924,127.30 and 14,367,008.70

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Solution

The fourth proportional to 35,934,655.95, 53,924,127.30 and 14,367,008.70 is: 21,559,366.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,934,655.95 : 53,924,127.30 = 14,367,008.70 : x
  2. Step 2: Convert to fraction form
    35,934,655.95/53,924,127.30 = 14,367,008.70/x
  3. Step 3: Cross multiply
    35,934,655.95x = 53,924,127.30 × 14,367,008.70
  4. Step 4: Simplify right side
    35,934,655.95x = 774,728,406,059,007.38
  5. Step 5: Solve for x
    x = 774,728,406,059,007.38/35,934,655.95
  6. Step 6: Final answer
    x = 21,559,366.18

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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.