Home / 9,527,623.80-14,283,402.12-4,132,210.56

Finding the Fourth Proportional to 9,527,623.80, 14,283,402.12 and 4,132,210.56

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Solution

The fourth proportional to 9,527,623.80, 14,283,402.12 and 4,132,210.56 is: 6,194,831.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,527,623.80 : 14,283,402.12 = 4,132,210.56 : x
  2. Step 2: Convert to fraction form
    9,527,623.80/14,283,402.12 = 4,132,210.56/x
  3. Step 3: Cross multiply
    9,527,623.80x = 14,283,402.12 × 4,132,210.56
  4. Step 4: Simplify right side
    9,527,623.80x = 59,022,025,072,990.38
  5. Step 5: Solve for x
    x = 59,022,025,072,990.38/9,527,623.80
  6. Step 6: Final answer
    x = 6,194,831.61

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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.