Home / 5,708,441.70-8,564,566.01-3,796,888.88

Finding the Fourth Proportional to 5,708,441.70, 8,564,566.01 and 3,796,888.88

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Solution

The fourth proportional to 5,708,441.70, 8,564,566.01 and 3,796,888.88 is: 5,696,599.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,708,441.70 : 8,564,566.01 = 3,796,888.88 : x
  2. Step 2: Convert to fraction form
    5,708,441.70/8,564,566.01 = 3,796,888.88/x
  3. Step 3: Cross multiply
    5,708,441.70x = 8,564,566.01 × 3,796,888.88
  4. Step 4: Simplify right side
    5,708,441.70x = 32,518,705,445,394.97
  5. Step 5: Solve for x
    x = 32,518,705,445,394.97/5,708,441.70
  6. Step 6: Final answer
    x = 5,696,599.38

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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.