Home / 23,555,451-35,333,184.69-7,382,657.10

Finding the Fourth Proportional to 23,555,451, 35,333,184.69 and 7,382,657.10

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Solution

The fourth proportional to 23,555,451, 35,333,184.69 and 7,382,657.10 is: 11,073,988.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,555,451 : 35,333,184.69 = 7,382,657.10 : x
  2. Step 2: Convert to fraction form
    23,555,451/35,333,184.69 = 7,382,657.10/x
  3. Step 3: Cross multiply
    23,555,451x = 35,333,184.69 × 7,382,657.10
  4. Step 4: Simplify right side
    23,555,451x = 260,852,786,817,239.78
  5. Step 5: Solve for x
    x = 260,852,786,817,239.78/23,555,451
  6. Step 6: Final answer
    x = 11,073,988.22

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Double scale
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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.