Home / 17,499,230.59-26,250,107.16-6,716,531.45

Finding the Fourth Proportional to 17,499,230.59, 26,250,107.16 and 6,716,531.45

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Solution

The fourth proportional to 17,499,230.59, 26,250,107.16 and 6,716,531.45 is: 10,075,281.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,499,230.59 : 26,250,107.16 = 6,716,531.45 : x
  2. Step 2: Convert to fraction form
    17,499,230.59/26,250,107.16 = 6,716,531.45/x
  3. Step 3: Cross multiply
    17,499,230.59x = 26,250,107.16 × 6,716,531.45
  4. Step 4: Simplify right side
    17,499,230.59x = 176,309,670,306,010.19
  5. Step 5: Solve for x
    x = 176,309,670,306,010.19/17,499,230.59
  6. Step 6: Final answer
    x = 10,075,281.28

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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.