Home / 40,597,573,153.50-60,956,138,488.41-22,705,007,301.18

Finding the Fourth Proportional to 40,597,573,153.50, 60,956,138,488.41 and 22,705,007,301.18

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Solution

The fourth proportional to 40,597,573,153.50, 60,956,138,488.41 and 22,705,007,301.18 is: 34,090,943,421.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,597,573,153.50 : 60,956,138,488.41 = 22,705,007,301.18 : x
  2. Step 2: Convert to fraction form
    40,597,573,153.50/60,956,138,488.41 = 22,705,007,301.18/x
  3. Step 3: Cross multiply
    40,597,573,153.50x = 60,956,138,488.41 × 22,705,007,301.18
  4. Step 4: Simplify right side
    40,597,573,153.50x = 1,384,009,569,431,088,267,264
  5. Step 5: Solve for x
    x = 1,384,009,569,431,088,267,264/40,597,573,153.50
  6. Step 6: Final answer
    x = 34,090,943,421.62

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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.