Home / 24,650,147.56-34,018,210.97-13,636,710.81

Finding the Fourth Proportional to 24,650,147.56, 34,018,210.97 and 13,636,710.81

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Solution

The fourth proportional to 24,650,147.56, 34,018,210.97 and 13,636,710.81 is: 18,819,218.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,650,147.56 : 34,018,210.97 = 13,636,710.81 : x
  2. Step 2: Convert to fraction form
    24,650,147.56/34,018,210.97 = 13,636,710.81/x
  3. Step 3: Cross multiply
    24,650,147.56x = 34,018,210.97 × 13,636,710.81
  4. Step 4: Simplify right side
    24,650,147.56x = 463,896,505,271,459.56
  5. Step 5: Solve for x
    x = 463,896,505,271,459.56/24,650,147.56
  6. Step 6: Final answer
    x = 18,819,218.19

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