Home / 17,389,426.65-26,084,139.98-6,031,023.45

Finding the Fourth Proportional to 17,389,426.65, 26,084,139.98 and 6,031,023.45

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Solution

The fourth proportional to 17,389,426.65, 26,084,139.98 and 6,031,023.45 is: 9,046,535.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,389,426.65 : 26,084,139.98 = 6,031,023.45 : x
  2. Step 2: Convert to fraction form
    17,389,426.65/26,084,139.98 = 6,031,023.45/x
  3. Step 3: Cross multiply
    17,389,426.65x = 26,084,139.98 × 6,031,023.45
  4. Step 4: Simplify right side
    17,389,426.65x = 157,314,059,862,307.44
  5. Step 5: Solve for x
    x = 157,314,059,862,307.44/17,389,426.65
  6. Step 6: Final answer
    x = 9,046,535.18

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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.