Home / 1,164,168.10-1,746,252.15-1,024,200.10

Finding the Fourth Proportional to 1,164,168.10, 1,746,252.15 and 1,024,200.10

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Solution

The fourth proportional to 1,164,168.10, 1,746,252.15 and 1,024,200.10 is: 1,536,300.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,164,168.10 : 1,746,252.15 = 1,024,200.10 : x
  2. Step 2: Convert to fraction form
    1,164,168.10/1,746,252.15 = 1,024,200.10/x
  3. Step 3: Cross multiply
    1,164,168.10x = 1,746,252.15 × 1,024,200.10
  4. Step 4: Simplify right side
    1,164,168.10x = 1,788,511,626,655.22
  5. Step 5: Solve for x
    x = 1,788,511,626,655.22/1,164,168.10
  6. Step 6: Final answer
    x = 1,536,300.15

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Similar ratio
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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.