Home / 22,434,505.52-33,657,420.24-6,260,443.28

Finding the Fourth Proportional to 22,434,505.52, 33,657,420.24 and 6,260,443.28

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Solution

The fourth proportional to 22,434,505.52, 33,657,420.24 and 6,260,443.28 is: 9,392,244.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,434,505.52 : 33,657,420.24 = 6,260,443.28 : x
  2. Step 2: Convert to fraction form
    22,434,505.52/33,657,420.24 = 6,260,443.28/x
  3. Step 3: Cross multiply
    22,434,505.52x = 33,657,420.24 × 6,260,443.28
  4. Step 4: Simplify right side
    22,434,505.52x = 210,710,370,363,644
  5. Step 5: Solve for x
    x = 210,710,370,363,644/22,434,505.52
  6. Step 6: Final answer
    x = 9,392,244.91

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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.