Home / 29,000,577,573.92-43,500,878,419.56-13,046,278,838.96

Finding the Fourth Proportional to 29,000,577,573.92, 43,500,878,419.56 and 13,046,278,838.96

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Solution

The fourth proportional to 29,000,577,573.92, 43,500,878,419.56 and 13,046,278,838.96 is: 19,569,423,683.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,000,577,573.92 : 43,500,878,419.56 = 13,046,278,838.96 : x
  2. Step 2: Convert to fraction form
    29,000,577,573.92/43,500,878,419.56 = 13,046,278,838.96/x
  3. Step 3: Cross multiply
    29,000,577,573.92x = 43,500,878,419.56 × 13,046,278,838.96
  4. Step 4: Simplify right side
    29,000,577,573.92x = 567,524,589,601,277,280,256
  5. Step 5: Solve for x
    x = 567,524,589,601,277,280,256/29,000,577,573.92
  6. Step 6: Final answer
    x = 19,569,423,683.19

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1.5x scale

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.