Home / 435,008,465.10-600,324,673.59-267,841,166.04

Finding the Fourth Proportional to 435,008,465.10, 600,324,673.59 and 267,841,166.04

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Solution

The fourth proportional to 435,008,465.10, 600,324,673.59 and 267,841,166.04 is: 369,628,808.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,008,465.10 : 600,324,673.59 = 267,841,166.04 : x
  2. Step 2: Convert to fraction form
    435,008,465.10/600,324,673.59 = 267,841,166.04/x
  3. Step 3: Cross multiply
    435,008,465.10x = 600,324,673.59 × 267,841,166.04
  4. Step 4: Simplify right side
    435,008,465.10x = 160,791,660,576,928,000
  5. Step 5: Solve for x
    x = 160,791,660,576,928,000/435,008,465.10
  6. Step 6: Final answer
    x = 369,628,808.35

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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.