Home / 9,240,383.22-13,849,689.90-3,772,062.93

Finding the Fourth Proportional to 9,240,383.22, 13,849,689.90 and 3,772,062.93

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Solution

The fourth proportional to 9,240,383.22, 13,849,689.90 and 3,772,062.93 is: 5,653,651.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,240,383.22 : 13,849,689.90 = 3,772,062.93 : x
  2. Step 2: Convert to fraction form
    9,240,383.22/13,849,689.90 = 3,772,062.93/x
  3. Step 3: Cross multiply
    9,240,383.22x = 13,849,689.90 × 3,772,062.93
  4. Step 4: Simplify right side
    9,240,383.22x = 52,241,901,863,785.41
  5. Step 5: Solve for x
    x = 52,241,901,863,785.41/9,240,383.22
  6. Step 6: Final answer
    x = 5,653,651.00

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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.