Home / 2,301,598.08-3,177,566.40-2,046,242.88

Finding the Fourth Proportional to 2,301,598.08, 3,177,566.40 and 2,046,242.88

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Solution

The fourth proportional to 2,301,598.08, 3,177,566.40 and 2,046,242.88 is: 2,825,025.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,598.08 : 3,177,566.40 = 2,046,242.88 : x
  2. Step 2: Convert to fraction form
    2,301,598.08/3,177,566.40 = 2,046,242.88/x
  3. Step 3: Cross multiply
    2,301,598.08x = 3,177,566.40 × 2,046,242.88
  4. Step 4: Simplify right side
    2,301,598.08x = 6,502,072,621,727.23
  5. Step 5: Solve for x
    x = 6,502,072,621,727.23/2,301,598.08
  6. Step 6: Final answer
    x = 2,825,025.22

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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.