Home / 17,000,262.02-23,459,761.39-9,265,150.82

Finding the Fourth Proportional to 17,000,262.02, 23,459,761.39 and 9,265,150.82

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Solution

The fourth proportional to 17,000,262.02, 23,459,761.39 and 9,265,150.82 is: 12,785,581.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,000,262.02 : 23,459,761.39 = 9,265,150.82 : x
  2. Step 2: Convert to fraction form
    17,000,262.02/23,459,761.39 = 9,265,150.82/x
  3. Step 3: Cross multiply
    17,000,262.02x = 23,459,761.39 × 9,265,150.82
  4. Step 4: Simplify right side
    17,000,262.02x = 217,358,227,479,562.84
  5. Step 5: Solve for x
    x = 217,358,227,479,562.84/17,000,262.02
  6. Step 6: Final answer
    x = 12,785,581.02

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1.5x scale

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.