Home / 5,341,466.52-7,370,983.26-2,926,966.68

Finding the Fourth Proportional to 5,341,466.52, 7,370,983.26 and 2,926,966.68

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Solution

The fourth proportional to 5,341,466.52, 7,370,983.26 and 2,926,966.68 is: 4,039,082.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,341,466.52 : 7,370,983.26 = 2,926,966.68 : x
  2. Step 2: Convert to fraction form
    5,341,466.52/7,370,983.26 = 2,926,966.68/x
  3. Step 3: Cross multiply
    5,341,466.52x = 7,370,983.26 × 2,926,966.68
  4. Step 4: Simplify right side
    5,341,466.52x = 21,574,622,400,857.78
  5. Step 5: Solve for x
    x = 21,574,622,400,857.78/5,341,466.52
  6. Step 6: Final answer
    x = 4,039,082.21

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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.