Home / 24,254,773,486.80-36,382,160,230.20-20,703,897,301.20

Finding the Fourth Proportional to 24,254,773,486.80, 36,382,160,230.20 and 20,703,897,301.20

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Solution

The fourth proportional to 24,254,773,486.80, 36,382,160,230.20 and 20,703,897,301.20 is: 31,055,845,951.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,254,773,486.80 : 36,382,160,230.20 = 20,703,897,301.20 : x
  2. Step 2: Convert to fraction form
    24,254,773,486.80/36,382,160,230.20 = 20,703,897,301.20/x
  3. Step 3: Cross multiply
    24,254,773,486.80x = 36,382,160,230.20 × 20,703,897,301.20
  4. Step 4: Simplify right side
    24,254,773,486.80x = 753,252,509,001,863,659,520
  5. Step 5: Solve for x
    x = 753,252,509,001,863,659,520/24,254,773,486.80
  6. Step 6: Final answer
    x = 31,055,845,951.80

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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.