Home / 24,772,661.20-37,186,985.40-14,680,968.40

Finding the Fourth Proportional to 24,772,661.20, 37,186,985.40 and 14,680,968.40

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Solution

The fourth proportional to 24,772,661.20, 37,186,985.40 and 14,680,968.40 is: 22,038,042.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,772,661.20 : 37,186,985.40 = 14,680,968.40 : x
  2. Step 2: Convert to fraction form
    24,772,661.20/37,186,985.40 = 14,680,968.40/x
  3. Step 3: Cross multiply
    24,772,661.20x = 37,186,985.40 × 14,680,968.40
  4. Step 4: Simplify right side
    24,772,661.20x = 545,940,957,548,661.38
  5. Step 5: Solve for x
    x = 545,940,957,548,661.38/24,772,661.20
  6. Step 6: Final answer
    x = 22,038,042.39

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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.