Home / 17,655,535.36-24,363,861.12-10,314,048.16

Finding the Fourth Proportional to 17,655,535.36, 24,363,861.12 and 10,314,048.16

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Solution

The fourth proportional to 17,655,535.36, 24,363,861.12 and 10,314,048.16 is: 14,232,932.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,655,535.36 : 24,363,861.12 = 10,314,048.16 : x
  2. Step 2: Convert to fraction form
    17,655,535.36/24,363,861.12 = 10,314,048.16/x
  3. Step 3: Cross multiply
    17,655,535.36x = 24,363,861.12 × 10,314,048.16
  4. Step 4: Simplify right side
    17,655,535.36x = 251,290,036,955,231.56
  5. Step 5: Solve for x
    x = 251,290,036,955,231.56/17,655,535.36
  6. Step 6: Final answer
    x = 14,232,932.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.