Home / 49,713,096.95-74,565,044.43-23,445,909.79

Finding the Fourth Proportional to 49,713,096.95, 74,565,044.43 and 23,445,909.79

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Solution

The fourth proportional to 49,713,096.95, 74,565,044.43 and 23,445,909.79 is: 35,166,694.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,713,096.95 : 74,565,044.43 = 23,445,909.79 : x
  2. Step 2: Convert to fraction form
    49,713,096.95/74,565,044.43 = 23,445,909.79/x
  3. Step 3: Cross multiply
    49,713,096.95x = 74,565,044.43 × 23,445,909.79
  4. Step 4: Simplify right side
    49,713,096.95x = 1,748,245,305,193,122
  5. Step 5: Solve for x
    x = 1,748,245,305,193,122/49,713,096.95
  6. Step 6: Final answer
    x = 35,166,694.74

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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.