Home / 6,009,427.56-9,023,146.32-5,202,301.80

Finding the Fourth Proportional to 6,009,427.56, 9,023,146.32 and 5,202,301.80

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Solution

The fourth proportional to 6,009,427.56, 9,023,146.32 and 5,202,301.80 is: 7,811,248.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,009,427.56 : 9,023,146.32 = 5,202,301.80 : x
  2. Step 2: Convert to fraction form
    6,009,427.56/9,023,146.32 = 5,202,301.80/x
  3. Step 3: Cross multiply
    6,009,427.56x = 9,023,146.32 × 5,202,301.80
  4. Step 4: Simplify right side
    6,009,427.56x = 46,941,130,342,199.38
  5. Step 5: Solve for x
    x = 46,941,130,342,199.38/6,009,427.56
  6. Step 6: Final answer
    x = 7,811,248.22

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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.