Home / 27,509,335.60-41,264,003.40-14,754,751.60

Finding the Fourth Proportional to 27,509,335.60, 41,264,003.40 and 14,754,751.60

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Solution

The fourth proportional to 27,509,335.60, 41,264,003.40 and 14,754,751.60 is: 22,132,127.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,509,335.60 : 41,264,003.40 = 14,754,751.60 : x
  2. Step 2: Convert to fraction form
    27,509,335.60/41,264,003.40 = 14,754,751.60/x
  3. Step 3: Cross multiply
    27,509,335.60x = 41,264,003.40 × 14,754,751.60
  4. Step 4: Simplify right side
    27,509,335.60x = 608,840,120,188,555.38
  5. Step 5: Solve for x
    x = 608,840,120,188,555.38/27,509,335.60
  6. Step 6: Final answer
    x = 22,132,127.40

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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.