Home / 15,592,920.23-23,393,366.16-6,005,724.59

Finding the Fourth Proportional to 15,592,920.23, 23,393,366.16 and 6,005,724.59

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Solution

The fourth proportional to 15,592,920.23, 23,393,366.16 and 6,005,724.59 is: 9,010,122.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,592,920.23 : 23,393,366.16 = 6,005,724.59 : x
  2. Step 2: Convert to fraction form
    15,592,920.23/23,393,366.16 = 6,005,724.59/x
  3. Step 3: Cross multiply
    15,592,920.23x = 23,393,366.16 × 6,005,724.59
  4. Step 4: Simplify right side
    15,592,920.23x = 140,494,114,273,019.05
  5. Step 5: Solve for x
    x = 140,494,114,273,019.05/15,592,920.23
  6. Step 6: Final answer
    x = 9,010,122.05

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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.