Home / 96,345.26-144,445.56-29,746.22

Finding the Fourth Proportional to 96,345.26, 144,445.56 and 29,746.22

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Solution

The fourth proportional to 96,345.26, 144,445.56 and 29,746.22 is: 44,597.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,345.26 : 144,445.56 = 29,746.22 : x
  2. Step 2: Convert to fraction form
    96,345.26/144,445.56 = 29,746.22/x
  3. Step 3: Cross multiply
    96,345.26x = 144,445.56 × 29,746.22
  4. Step 4: Simplify right side
    96,345.26x = 4,296,709,405.78
  5. Step 5: Solve for x
    x = 4,296,709,405.78/96,345.26
  6. Step 6: Final answer
    x = 44,597.00

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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.