Home / 3,435,360.04-5,153,217.41-876,597.38

Finding the Fourth Proportional to 3,435,360.04, 5,153,217.41 and 876,597.38

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Solution

The fourth proportional to 3,435,360.04, 5,153,217.41 and 876,597.38 is: 1,314,941.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,435,360.04 : 5,153,217.41 = 876,597.38 : x
  2. Step 2: Convert to fraction form
    3,435,360.04/5,153,217.41 = 876,597.38/x
  3. Step 3: Cross multiply
    3,435,360.04x = 5,153,217.41 × 876,597.38
  4. Step 4: Simplify right side
    3,435,360.04x = 4,517,296,869,484.84
  5. Step 5: Solve for x
    x = 4,517,296,869,484.84/3,435,360.04
  6. Step 6: Final answer
    x = 1,314,941.32

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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.