Home / 40,516,731,582.14-55,894,754,907.34-24,454,278,108.20

Finding the Fourth Proportional to 40,516,731,582.14, 55,894,754,907.34 and 24,454,278,108.20

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Solution

The fourth proportional to 40,516,731,582.14, 55,894,754,907.34 and 24,454,278,108.20 is: 33,735,837,712.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,516,731,582.14 : 55,894,754,907.34 = 24,454,278,108.20 : x
  2. Step 2: Convert to fraction form
    40,516,731,582.14/55,894,754,907.34 = 24,454,278,108.20/x
  3. Step 3: Cross multiply
    40,516,731,582.14x = 55,894,754,907.34 × 24,454,278,108.20
  4. Step 4: Simplify right side
    40,516,731,582.14x = 1,366,865,881,293,807,419,392
  5. Step 5: Solve for x
    x = 1,366,865,881,293,807,419,392/40,516,731,582.14
  6. Step 6: Final answer
    x = 33,735,837,712.44

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Double scale
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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.