Home / 62,348.90-93,569.48-34,263.72

Finding the Fourth Proportional to 62,348.90, 93,569.48 and 34,263.72

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Solution

The fourth proportional to 62,348.90, 93,569.48 and 34,263.72 is: 51,420.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,348.90 : 93,569.48 = 34,263.72 : x
  2. Step 2: Convert to fraction form
    62,348.90/93,569.48 = 34,263.72/x
  3. Step 3: Cross multiply
    62,348.90x = 93,569.48 × 34,263.72
  4. Step 4: Simplify right side
    62,348.90x = 3,206,038,463.27
  5. Step 5: Solve for x
    x = 3,206,038,463.27/62,348.90
  6. Step 6: Final answer
    x = 51,420.93

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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.