Home / 3,344,952,155.70-5,016,354,066.54-1,103,495,615.13

Finding the Fourth Proportional to 3,344,952,155.70, 5,016,354,066.54 and 1,103,495,615.13

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Solution

The fourth proportional to 3,344,952,155.70, 5,016,354,066.54 and 1,103,495,615.13 is: 1,654,889,056.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,344,952,155.70 : 5,016,354,066.54 = 1,103,495,615.13 : x
  2. Step 2: Convert to fraction form
    3,344,952,155.70/5,016,354,066.54 = 1,103,495,615.13/x
  3. Step 3: Cross multiply
    3,344,952,155.70x = 5,016,354,066.54 × 1,103,495,615.13
  4. Step 4: Simplify right side
    3,344,952,155.70x = 5,535,524,716,366,434,304
  5. Step 5: Solve for x
    x = 5,535,524,716,366,434,304/3,344,952,155.70
  6. Step 6: Final answer
    x = 1,654,889,056.32

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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.