Home / 42,244,704,417.20-63,367,056,625.80-35,426,103,810.80

Finding the Fourth Proportional to 42,244,704,417.20, 63,367,056,625.80 and 35,426,103,810.80

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Solution

The fourth proportional to 42,244,704,417.20, 63,367,056,625.80 and 35,426,103,810.80 is: 53,139,155,716.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,244,704,417.20 : 63,367,056,625.80 = 35,426,103,810.80 : x
  2. Step 2: Convert to fraction form
    42,244,704,417.20/63,367,056,625.80 = 35,426,103,810.80/x
  3. Step 3: Cross multiply
    42,244,704,417.20x = 63,367,056,625.80 × 35,426,103,810.80
  4. Step 4: Simplify right side
    42,244,704,417.20x = 2,244,847,926,210,433,122,304
  5. Step 5: Solve for x
    x = 2,244,847,926,210,433,122,304/42,244,704,417.20
  6. Step 6: Final answer
    x = 53,139,155,716.20

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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.