Home / 23,737,529.40-35,680,943.70-23,289,631.80

Finding the Fourth Proportional to 23,737,529.40, 35,680,943.70 and 23,289,631.80

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Solution

The fourth proportional to 23,737,529.40, 35,680,943.70 and 23,289,631.80 is: 35,007,688.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,737,529.40 : 35,680,943.70 = 23,289,631.80 : x
  2. Step 2: Convert to fraction form
    23,737,529.40/35,680,943.70 = 23,289,631.80/x
  3. Step 3: Cross multiply
    23,737,529.40x = 35,680,943.70 × 23,289,631.80
  4. Step 4: Simplify right side
    23,737,529.40x = 830,996,041,049,529.75
  5. Step 5: Solve for x
    x = 830,996,041,049,529.75/23,737,529.40
  6. Step 6: Final answer
    x = 35,007,688.76

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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.