Home / 3,064,090.30-4,587,841.05-2,400,538.30

Finding the Fourth Proportional to 3,064,090.30, 4,587,841.05 and 2,400,538.30

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Solution

The fourth proportional to 3,064,090.30, 4,587,841.05 and 2,400,538.30 is: 3,594,309.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,064,090.30 : 4,587,841.05 = 2,400,538.30 : x
  2. Step 2: Convert to fraction form
    3,064,090.30/4,587,841.05 = 2,400,538.30/x
  3. Step 3: Cross multiply
    3,064,090.30x = 4,587,841.05 × 2,400,538.30
  4. Step 4: Simplify right side
    3,064,090.30x = 11,013,288,154,837.21
  5. Step 5: Solve for x
    x = 11,013,288,154,837.21/3,064,090.30
  6. Step 6: Final answer
    x = 3,594,309.27

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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.