Home / 3,401,058.24-4,695,412.32-2,256,690.24

Finding the Fourth Proportional to 3,401,058.24, 4,695,412.32 and 2,256,690.24

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Solution

The fourth proportional to 3,401,058.24, 4,695,412.32 and 2,256,690.24 is: 3,115,527.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,401,058.24 : 4,695,412.32 = 2,256,690.24 : x
  2. Step 2: Convert to fraction form
    3,401,058.24/4,695,412.32 = 2,256,690.24/x
  3. Step 3: Cross multiply
    3,401,058.24x = 4,695,412.32 × 2,256,690.24
  4. Step 4: Simplify right side
    3,401,058.24x = 10,596,091,155,319.76
  5. Step 5: Solve for x
    x = 10,596,091,155,319.76/3,401,058.24
  6. Step 6: Final answer
    x = 3,115,527.70

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1.5x scale

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.