Home / 14,676,826.80-22,015,240.20-4,039,258.80

Finding the Fourth Proportional to 14,676,826.80, 22,015,240.20 and 4,039,258.80

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Solution

The fourth proportional to 14,676,826.80, 22,015,240.20 and 4,039,258.80 is: 6,058,888.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,676,826.80 : 22,015,240.20 = 4,039,258.80 : x
  2. Step 2: Convert to fraction form
    14,676,826.80/22,015,240.20 = 4,039,258.80/x
  3. Step 3: Cross multiply
    14,676,826.80x = 22,015,240.20 × 4,039,258.80
  4. Step 4: Simplify right side
    14,676,826.80x = 88,925,252,711,963.75
  5. Step 5: Solve for x
    x = 88,925,252,711,963.75/14,676,826.80
  6. Step 6: Final answer
    x = 6,058,888.20

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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.