Home / 3,024,061.30-4,536,091.95-1,953,306.10

Finding the Fourth Proportional to 3,024,061.30, 4,536,091.95 and 1,953,306.10

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Solution

The fourth proportional to 3,024,061.30, 4,536,091.95 and 1,953,306.10 is: 2,929,959.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,061.30 : 4,536,091.95 = 1,953,306.10 : x
  2. Step 2: Convert to fraction form
    3,024,061.30/4,536,091.95 = 1,953,306.10/x
  3. Step 3: Cross multiply
    3,024,061.30x = 4,536,091.95 × 1,953,306.10
  4. Step 4: Simplify right side
    3,024,061.30x = 8,860,376,076,095.90
  5. Step 5: Solve for x
    x = 8,860,376,076,095.90/3,024,061.30
  6. Step 6: Final answer
    x = 2,929,959.15

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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.