Home / 3,403,798.40-5,097,290.29-2,537,155.91

Finding the Fourth Proportional to 3,403,798.40, 5,097,290.29 and 2,537,155.91

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Solution

The fourth proportional to 3,403,798.40, 5,097,290.29 and 2,537,155.91 is: 3,799,467.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,403,798.40 : 5,097,290.29 = 2,537,155.91 : x
  2. Step 2: Convert to fraction form
    3,403,798.40/5,097,290.29 = 2,537,155.91/x
  3. Step 3: Cross multiply
    3,403,798.40x = 5,097,290.29 × 2,537,155.91
  4. Step 4: Simplify right side
    3,403,798.40x = 12,932,620,190,659.45
  5. Step 5: Solve for x
    x = 12,932,620,190,659.45/3,403,798.40
  6. Step 6: Final answer
    x = 3,799,467.14

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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.