Home / 24,050,620.48-33,189,900.56-13,037,336.13

Finding the Fourth Proportional to 24,050,620.48, 33,189,900.56 and 13,037,336.13

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Solution

The fourth proportional to 24,050,620.48, 33,189,900.56 and 13,037,336.13 is: 17,991,547.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,050,620.48 : 33,189,900.56 = 13,037,336.13 : x
  2. Step 2: Convert to fraction form
    24,050,620.48/33,189,900.56 = 13,037,336.13/x
  3. Step 3: Cross multiply
    24,050,620.48x = 33,189,900.56 × 13,037,336.13
  4. Step 4: Simplify right side
    24,050,620.48x = 432,707,889,830,160.69
  5. Step 5: Solve for x
    x = 432,707,889,830,160.69/24,050,620.48
  6. Step 6: Final answer
    x = 17,991,547.88

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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.