Home / 63,007,634.70-94,369,734.45-37,498,466.70

Finding the Fourth Proportional to 63,007,634.70, 94,369,734.45 and 37,498,466.70

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Solution

The fourth proportional to 63,007,634.70, 94,369,734.45 and 37,498,466.70 is: 56,163,358.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,007,634.70 : 94,369,734.45 = 37,498,466.70 : x
  2. Step 2: Convert to fraction form
    63,007,634.70/94,369,734.45 = 37,498,466.70/x
  3. Step 3: Cross multiply
    63,007,634.70x = 94,369,734.45 × 37,498,466.70
  4. Step 4: Simplify right side
    63,007,634.70x = 3,538,720,344,761,168
  5. Step 5: Solve for x
    x = 3,538,720,344,761,168/63,007,634.70
  6. Step 6: Final answer
    x = 56,163,358.01

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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.