Home / 4,365,132.14-6,023,421.60-2,530,166.06

Finding the Fourth Proportional to 4,365,132.14, 6,023,421.60 and 2,530,166.06

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Solution

The fourth proportional to 4,365,132.14, 6,023,421.60 and 2,530,166.06 is: 3,491,362.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,365,132.14 : 6,023,421.60 = 2,530,166.06 : x
  2. Step 2: Convert to fraction form
    4,365,132.14/6,023,421.60 = 2,530,166.06/x
  3. Step 3: Cross multiply
    4,365,132.14x = 6,023,421.60 × 2,530,166.06
  4. Step 4: Simplify right side
    4,365,132.14x = 15,240,256,897,390.89
  5. Step 5: Solve for x
    x = 15,240,256,897,390.89/4,365,132.14
  6. Step 6: Final answer
    x = 3,491,362.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.