Home / 44,742,787.45-61,735,787.83-26,154,332.78

Finding the Fourth Proportional to 44,742,787.45, 61,735,787.83 and 26,154,332.78

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Solution

The fourth proportional to 44,742,787.45, 61,735,787.83 and 26,154,332.78 is: 36,087,566.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,742,787.45 : 61,735,787.83 = 26,154,332.78 : x
  2. Step 2: Convert to fraction form
    44,742,787.45/61,735,787.83 = 26,154,332.78/x
  3. Step 3: Cross multiply
    44,742,787.45x = 61,735,787.83 × 26,154,332.78
  4. Step 4: Simplify right side
    44,742,787.45x = 1,614,658,338,967,229.25
  5. Step 5: Solve for x
    x = 1,614,658,338,967,229.25/44,742,787.45
  6. Step 6: Final answer
    x = 36,087,566.98

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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.