Home / 24,911,533.23-34,377,937.26-13,898,284.65

Finding the Fourth Proportional to 24,911,533.23, 34,377,937.26 and 13,898,284.65

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Solution

The fourth proportional to 24,911,533.23, 34,377,937.26 and 13,898,284.65 is: 19,179,644.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,911,533.23 : 34,377,937.26 = 13,898,284.65 : x
  2. Step 2: Convert to fraction form
    24,911,533.23/34,377,937.26 = 13,898,284.65/x
  3. Step 3: Cross multiply
    24,911,533.23x = 34,377,937.26 × 13,898,284.65
  4. Step 4: Simplify right side
    24,911,533.23x = 477,794,357,719,321.06
  5. Step 5: Solve for x
    x = 477,794,357,719,321.06/24,911,533.23
  6. Step 6: Final answer
    x = 19,179,644.76

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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.