Home / 60,696,193.16-90,951,211.02-41,240,641.16

Finding the Fourth Proportional to 60,696,193.16, 90,951,211.02 and 41,240,641.16

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Solution

The fourth proportional to 60,696,193.16, 90,951,211.02 and 41,240,641.16 is: 61,797,718.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,696,193.16 : 90,951,211.02 = 41,240,641.16 : x
  2. Step 2: Convert to fraction form
    60,696,193.16/90,951,211.02 = 41,240,641.16/x
  3. Step 3: Cross multiply
    60,696,193.16x = 90,951,211.02 × 41,240,641.16
  4. Step 4: Simplify right side
    60,696,193.16x = 3,750,886,256,743,257
  5. Step 5: Solve for x
    x = 3,750,886,256,743,257/60,696,193.16
  6. Step 6: Final answer
    x = 61,797,718.46

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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.