Home / 29,831,767.46-41,208,363.33-23,386,765.94

Finding the Fourth Proportional to 29,831,767.46, 41,208,363.33 and 23,386,765.94

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Solution

The fourth proportional to 29,831,767.46, 41,208,363.33 and 23,386,765.94 is: 32,305,506.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,831,767.46 : 41,208,363.33 = 23,386,765.94 : x
  2. Step 2: Convert to fraction form
    29,831,767.46/41,208,363.33 = 23,386,765.94/x
  3. Step 3: Cross multiply
    29,831,767.46x = 41,208,363.33 × 23,386,765.94
  4. Step 4: Simplify right side
    29,831,767.46x = 963,730,347,969,189
  5. Step 5: Solve for x
    x = 963,730,347,969,189/29,831,767.46
  6. Step 6: Final answer
    x = 32,305,506.18

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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.