Home / 9,468,585.80-14,202,878.70-6,571,248.20

Finding the Fourth Proportional to 9,468,585.80, 14,202,878.70 and 6,571,248.20

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Solution

The fourth proportional to 9,468,585.80, 14,202,878.70 and 6,571,248.20 is: 9,856,872.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,468,585.80 : 14,202,878.70 = 6,571,248.20 : x
  2. Step 2: Convert to fraction form
    9,468,585.80/14,202,878.70 = 6,571,248.20/x
  3. Step 3: Cross multiply
    9,468,585.80x = 14,202,878.70 × 6,571,248.20
  4. Step 4: Simplify right side
    9,468,585.80x = 93,330,641,092,193.34
  5. Step 5: Solve for x
    x = 93,330,641,092,193.34/9,468,585.80
  6. Step 6: Final answer
    x = 9,856,872.30

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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.