Home / 2,924,150.56-4,033,707.12-1,700,321.28

Finding the Fourth Proportional to 2,924,150.56, 4,033,707.12 and 1,700,321.28

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Solution

The fourth proportional to 2,924,150.56, 4,033,707.12 and 1,700,321.28 is: 2,345,501.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,924,150.56 : 4,033,707.12 = 1,700,321.28 : x
  2. Step 2: Convert to fraction form
    2,924,150.56/4,033,707.12 = 1,700,321.28/x
  3. Step 3: Cross multiply
    2,924,150.56x = 4,033,707.12 × 1,700,321.28
  4. Step 4: Simplify right side
    2,924,150.56x = 6,858,598,053,423.51
  5. Step 5: Solve for x
    x = 6,858,598,053,423.51/2,924,150.56
  6. Step 6: Final answer
    x = 2,345,501.00

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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.