Home / 46,203,654.78-63,764,584.80-26,357,857.11

Finding the Fourth Proportional to 46,203,654.78, 63,764,584.80 and 26,357,857.11

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Solution

The fourth proportional to 46,203,654.78, 63,764,584.80 and 26,357,857.11 is: 36,375,862.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,203,654.78 : 63,764,584.80 = 26,357,857.11 : x
  2. Step 2: Convert to fraction form
    46,203,654.78/63,764,584.80 = 26,357,857.11/x
  3. Step 3: Cross multiply
    46,203,654.78x = 63,764,584.80 × 26,357,857.11
  4. Step 4: Simplify right side
    46,203,654.78x = 1,680,697,814,836,877.75
  5. Step 5: Solve for x
    x = 1,680,697,814,836,877.75/46,203,654.78
  6. Step 6: Final answer
    x = 36,375,862.97

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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.