Home / 151,746,895.83-227,620,934.24-36,731,253.63

Finding the Fourth Proportional to 151,746,895.83, 227,620,934.24 and 36,731,253.63

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Solution

The fourth proportional to 151,746,895.83, 227,620,934.24 and 36,731,253.63 is: 55,097,023.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,746,895.83 : 227,620,934.24 = 36,731,253.63 : x
  2. Step 2: Convert to fraction form
    151,746,895.83/227,620,934.24 = 36,731,253.63/x
  3. Step 3: Cross multiply
    151,746,895.83x = 227,620,934.24 × 36,731,253.63
  4. Step 4: Simplify right side
    151,746,895.83x = 8,360,802,266,883,336
  5. Step 5: Solve for x
    x = 8,360,802,266,883,336/151,746,895.83
  6. Step 6: Final answer
    x = 55,097,023.38

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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.