Home / 22,705,566.60-34,054,666.02-6,527,831.88

Finding the Fourth Proportional to 22,705,566.60, 34,054,666.02 and 6,527,831.88

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Solution

The fourth proportional to 22,705,566.60, 34,054,666.02 and 6,527,831.88 is: 9,790,688.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,705,566.60 : 34,054,666.02 = 6,527,831.88 : x
  2. Step 2: Convert to fraction form
    22,705,566.60/34,054,666.02 = 6,527,831.88/x
  3. Step 3: Cross multiply
    22,705,566.60x = 34,054,666.02 × 6,527,831.88
  4. Step 4: Simplify right side
    22,705,566.60x = 222,303,134,508,108.75
  5. Step 5: Solve for x
    x = 222,303,134,508,108.75/22,705,566.60
  6. Step 6: Final answer
    x = 9,790,688.71

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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.