Home / 23,696,759.80-35,545,139.70-16,516,401.40

Finding the Fourth Proportional to 23,696,759.80, 35,545,139.70 and 16,516,401.40

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Solution

The fourth proportional to 23,696,759.80, 35,545,139.70 and 16,516,401.40 is: 24,774,602.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,696,759.80 : 35,545,139.70 = 16,516,401.40 : x
  2. Step 2: Convert to fraction form
    23,696,759.80/35,545,139.70 = 16,516,401.40/x
  3. Step 3: Cross multiply
    23,696,759.80x = 35,545,139.70 × 16,516,401.40
  4. Step 4: Simplify right side
    23,696,759.80x = 587,077,795,104,275.62
  5. Step 5: Solve for x
    x = 587,077,795,104,275.62/23,696,759.80
  6. Step 6: Final answer
    x = 24,774,602.10

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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.