Home / 23,177,116.20-34,765,674.30-14,555,087.40

Finding the Fourth Proportional to 23,177,116.20, 34,765,674.30 and 14,555,087.40

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Solution

The fourth proportional to 23,177,116.20, 34,765,674.30 and 14,555,087.40 is: 21,832,631.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,177,116.20 : 34,765,674.30 = 14,555,087.40 : x
  2. Step 2: Convert to fraction form
    23,177,116.20/34,765,674.30 = 14,555,087.40/x
  3. Step 3: Cross multiply
    23,177,116.20x = 34,765,674.30 × 14,555,087.40
  4. Step 4: Simplify right side
    23,177,116.20x = 506,017,427,956,433.81
  5. Step 5: Solve for x
    x = 506,017,427,956,433.81/23,177,116.20
  6. Step 6: Final answer
    x = 21,832,631.10

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1.5x scale

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.