Home / 3,005,397,835,544.70-4,508,096,753,317.10-1,572,251,962,635.90

Finding the Fourth Proportional to 3,005,397,835,544.70, 4,508,096,753,317.10 and 1,572,251,962,635.90

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Solution

The fourth proportional to 3,005,397,835,544.70, 4,508,096,753,317.10 and 1,572,251,962,635.90 is: 2,358,377,943,953.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,005,397,835,544.70 : 4,508,096,753,317.10 = 1,572,251,962,635.90 : x
  2. Step 2: Convert to fraction form
    3,005,397,835,544.70/4,508,096,753,317.10 = 1,572,251,962,635.90/x
  3. Step 3: Cross multiply
    3,005,397,835,544.70x = 4,508,096,753,317.10 × 1,572,251,962,635.90
  4. Step 4: Simplify right side
    3,005,397,835,544.70x = 7,087,863,968,155,338,631,282,688
  5. Step 5: Solve for x
    x = 7,087,863,968,155,338,631,282,688/3,005,397,835,544.70
  6. Step 6: Final answer
    x = 2,358,377,943,953.88

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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.