Home / 17,475,885,407.38-24,123,280,219.98-11,454,778,832.50

Finding the Fourth Proportional to 17,475,885,407.38, 24,123,280,219.98 and 11,454,778,832.50

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Solution

The fourth proportional to 17,475,885,407.38, 24,123,280,219.98 and 11,454,778,832.50 is: 15,811,893,543.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,475,885,407.38 : 24,123,280,219.98 = 11,454,778,832.50 : x
  2. Step 2: Convert to fraction form
    17,475,885,407.38/24,123,280,219.98 = 11,454,778,832.50/x
  3. Step 3: Cross multiply
    17,475,885,407.38x = 24,123,280,219.98 × 11,454,778,832.50
  4. Step 4: Simplify right side
    17,475,885,407.38x = 276,326,839,634,292,834,304
  5. Step 5: Solve for x
    x = 276,326,839,634,292,834,304/17,475,885,407.38
  6. Step 6: Final answer
    x = 15,811,893,543.18

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.