Home / 46,031,281.36-63,522,267.84-25,123,463.92

Finding the Fourth Proportional to 46,031,281.36, 63,522,267.84 and 25,123,463.92

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Solution

The fourth proportional to 46,031,281.36, 63,522,267.84 and 25,123,463.92 is: 34,669,888.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,031,281.36 : 63,522,267.84 = 25,123,463.92 : x
  2. Step 2: Convert to fraction form
    46,031,281.36/63,522,267.84 = 25,123,463.92/x
  3. Step 3: Cross multiply
    46,031,281.36x = 63,522,267.84 × 25,123,463.92
  4. Step 4: Simplify right side
    46,031,281.36x = 1,595,899,404,194,816.50
  5. Step 5: Solve for x
    x = 1,595,899,404,194,816.50/46,031,281.36
  6. Step 6: Final answer
    x = 34,669,888.76

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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.