Home / 23,732,280-35,577,308.16-8,582,843.52

Finding the Fourth Proportional to 23,732,280, 35,577,308.16 and 8,582,843.52

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Solution

The fourth proportional to 23,732,280, 35,577,308.16 and 8,582,843.52 is: 12,866,630.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,732,280 : 35,577,308.16 = 8,582,843.52 : x
  2. Step 2: Convert to fraction form
    23,732,280/35,577,308.16 = 8,582,843.52/x
  3. Step 3: Cross multiply
    23,732,280x = 35,577,308.16 × 8,582,843.52
  4. Step 4: Simplify right side
    23,732,280x = 305,354,468,800,099.06
  5. Step 5: Solve for x
    x = 305,354,468,800,099.06/23,732,280
  6. Step 6: Final answer
    x = 12,866,630.13

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1.5x scale

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.