Home / 3,001,045.44-4,501,561.36-2,318,924.24

Finding the Fourth Proportional to 3,001,045.44, 4,501,561.36 and 2,318,924.24

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Solution

The fourth proportional to 3,001,045.44, 4,501,561.36 and 2,318,924.24 is: 3,478,381.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,001,045.44 : 4,501,561.36 = 2,318,924.24 : x
  2. Step 2: Convert to fraction form
    3,001,045.44/4,501,561.36 = 2,318,924.24/x
  3. Step 3: Cross multiply
    3,001,045.44x = 4,501,561.36 × 2,318,924.24
  4. Step 4: Simplify right side
    3,001,045.44x = 10,438,779,755,551.37
  5. Step 5: Solve for x
    x = 10,438,779,755,551.37/3,001,045.44
  6. Step 6: Final answer
    x = 3,478,381.11

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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.