Home / 34,690,759.04-52,083,806.08-17,662,874.24

Finding the Fourth Proportional to 34,690,759.04, 52,083,806.08 and 17,662,874.24

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Solution

The fourth proportional to 34,690,759.04, 52,083,806.08 and 17,662,874.24 is: 26,518,581.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,690,759.04 : 52,083,806.08 = 17,662,874.24 : x
  2. Step 2: Convert to fraction form
    34,690,759.04/52,083,806.08 = 17,662,874.24/x
  3. Step 3: Cross multiply
    34,690,759.04x = 52,083,806.08 × 17,662,874.24
  4. Step 4: Simplify right side
    34,690,759.04x = 919,949,716,731,587.25
  5. Step 5: Solve for x
    x = 919,949,716,731,587.25/34,690,759.04
  6. Step 6: Final answer
    x = 26,518,581.38

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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.