Home / 24,306,331.20-36,453,664.80-14,049,009.60

Finding the Fourth Proportional to 24,306,331.20, 36,453,664.80 and 14,049,009.60

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Solution

The fourth proportional to 24,306,331.20, 36,453,664.80 and 14,049,009.60 is: 21,070,143.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,306,331.20 : 36,453,664.80 = 14,049,009.60 : x
  2. Step 2: Convert to fraction form
    24,306,331.20/36,453,664.80 = 14,049,009.60/x
  3. Step 3: Cross multiply
    24,306,331.20x = 36,453,664.80 × 14,049,009.60
  4. Step 4: Simplify right side
    24,306,331.20x = 512,137,886,730,382
  5. Step 5: Solve for x
    x = 512,137,886,730,382/24,306,331.20
  6. Step 6: Final answer
    x = 21,070,143.52

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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.