Home / 56,525,359,243.47-84,813,077,248.14-29,627,534,651.32

Finding the Fourth Proportional to 56,525,359,243.47, 84,813,077,248.14 and 29,627,534,651.32

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Solution

The fourth proportional to 56,525,359,243.47, 84,813,077,248.14 and 29,627,534,651.32 is: 44,454,425,742.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,525,359,243.47 : 84,813,077,248.14 = 29,627,534,651.32 : x
  2. Step 2: Convert to fraction form
    56,525,359,243.47/84,813,077,248.14 = 29,627,534,651.32/x
  3. Step 3: Cross multiply
    56,525,359,243.47x = 84,813,077,248.14 × 29,627,534,651.32
  4. Step 4: Simplify right side
    56,525,359,243.47x = 2,512,802,385,053,923,409,920
  5. Step 5: Solve for x
    x = 2,512,802,385,053,923,409,920/56,525,359,243.47
  6. Step 6: Final answer
    x = 44,454,425,742.45

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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.