Home / 17,337,256.16-23,925,120.29-9,602,132.40

Finding the Fourth Proportional to 17,337,256.16, 23,925,120.29 and 9,602,132.40

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Solution

The fourth proportional to 17,337,256.16, 23,925,120.29 and 9,602,132.40 is: 13,250,780.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,337,256.16 : 23,925,120.29 = 9,602,132.40 : x
  2. Step 2: Convert to fraction form
    17,337,256.16/23,925,120.29 = 9,602,132.40/x
  3. Step 3: Cross multiply
    17,337,256.16x = 23,925,120.29 × 9,602,132.40
  4. Step 4: Simplify right side
    17,337,256.16x = 229,732,172,765,793.12
  5. Step 5: Solve for x
    x = 229,732,172,765,793.12/17,337,256.16
  6. Step 6: Final answer
    x = 13,250,780.32

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.