Home / 19,348,674.02-29,023,006.74-7,053,559.13

Finding the Fourth Proportional to 19,348,674.02, 29,023,006.74 and 7,053,559.13

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Solution

The fourth proportional to 19,348,674.02, 29,023,006.74 and 7,053,559.13 is: 10,580,337.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,348,674.02 : 29,023,006.74 = 7,053,559.13 : x
  2. Step 2: Convert to fraction form
    19,348,674.02/29,023,006.74 = 7,053,559.13/x
  3. Step 3: Cross multiply
    19,348,674.02x = 29,023,006.74 × 7,053,559.13
  4. Step 4: Simplify right side
    19,348,674.02x = 204,715,494,025,863.50
  5. Step 5: Solve for x
    x = 204,715,494,025,863.50/19,348,674.02
  6. Step 6: Final answer
    x = 10,580,337.13

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Double scale
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Similar ratio
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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.