Home / 22,705,565.10-34,054,663.77-6,527,830.38

Finding the Fourth Proportional to 22,705,565.10, 34,054,663.77 and 6,527,830.38

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Solution

The fourth proportional to 22,705,565.10, 34,054,663.77 and 6,527,830.38 is: 9,790,686.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,705,565.10 : 34,054,663.77 = 6,527,830.38 : x
  2. Step 2: Convert to fraction form
    22,705,565.10/34,054,663.77 = 6,527,830.38/x
  3. Step 3: Cross multiply
    22,705,565.10x = 34,054,663.77 × 6,527,830.38
  4. Step 4: Simplify right side
    22,705,565.10x = 222,303,068,738,491.34
  5. Step 5: Solve for x
    x = 222,303,068,738,491.34/22,705,565.10
  6. Step 6: Final answer
    x = 9,790,686.46

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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.