Home / 5,714,125.65-8,571,094.31-2,302,329.11

Finding the Fourth Proportional to 5,714,125.65, 8,571,094.31 and 2,302,329.11

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Solution

The fourth proportional to 5,714,125.65, 8,571,094.31 and 2,302,329.11 is: 3,453,455.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,714,125.65 : 8,571,094.31 = 2,302,329.11 : x
  2. Step 2: Convert to fraction form
    5,714,125.65/8,571,094.31 = 2,302,329.11/x
  3. Step 3: Cross multiply
    5,714,125.65x = 8,571,094.31 × 2,302,329.11
  4. Step 4: Simplify right side
    5,714,125.65x = 19,733,479,897,368.71
  5. Step 5: Solve for x
    x = 19,733,479,897,368.71/5,714,125.65
  6. Step 6: Final answer
    x = 3,453,455.72

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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.