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Finding the Fourth Proportional to 24,822,675.80, 37,234,013.70 and 17,169,925.40

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Solution

The fourth proportional to 24,822,675.80, 37,234,013.70 and 17,169,925.40 is: 25,754,888.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,822,675.80 : 37,234,013.70 = 17,169,925.40 : x
  2. Step 2: Convert to fraction form
    24,822,675.80/37,234,013.70 = 17,169,925.40/x
  3. Step 3: Cross multiply
    24,822,675.80x = 37,234,013.70 × 17,169,925.40
  4. Step 4: Simplify right side
    24,822,675.80x = 639,305,237,571,578
  5. Step 5: Solve for x
    x = 639,305,237,571,578/24,822,675.80
  6. Step 6: Final answer
    x = 25,754,888.10

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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.