Home / 48,896,264.40-67,476,450.24-26,569,055.04

Finding the Fourth Proportional to 48,896,264.40, 67,476,450.24 and 26,569,055.04

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Solution

The fourth proportional to 48,896,264.40, 67,476,450.24 and 26,569,055.04 is: 36,665,081.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,896,264.40 : 67,476,450.24 = 26,569,055.04 : x
  2. Step 2: Convert to fraction form
    48,896,264.40/67,476,450.24 = 26,569,055.04/x
  3. Step 3: Cross multiply
    48,896,264.40x = 67,476,450.24 × 26,569,055.04
  4. Step 4: Simplify right side
    48,896,264.40x = 1,792,785,520,330,381
  5. Step 5: Solve for x
    x = 1,792,785,520,330,381/48,896,264.40
  6. Step 6: Final answer
    x = 36,665,081.52

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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.