Home / 64,232,873.59-96,333,883.27-29,656,053.91

Finding the Fourth Proportional to 64,232,873.59, 96,333,883.27 and 29,656,053.91

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Solution

The fourth proportional to 64,232,873.59, 96,333,883.27 and 29,656,053.91 is: 44,476,958.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,232,873.59 : 96,333,883.27 = 29,656,053.91 : x
  2. Step 2: Convert to fraction form
    64,232,873.59/96,333,883.27 = 29,656,053.91/x
  3. Step 3: Cross multiply
    64,232,873.59x = 96,333,883.27 × 29,656,053.91
  4. Step 4: Simplify right side
    64,232,873.59x = 2,856,882,834,984,817.50
  5. Step 5: Solve for x
    x = 2,856,882,834,984,817.50/64,232,873.59
  6. Step 6: Final answer
    x = 44,476,958.22

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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.