Home / 2,507,764.32-3,461,774.25-1,693,071.59

Finding the Fourth Proportional to 2,507,764.32, 3,461,774.25 and 1,693,071.59

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Solution

The fourth proportional to 2,507,764.32, 3,461,774.25 and 1,693,071.59 is: 2,337,154.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,507,764.32 : 3,461,774.25 = 1,693,071.59 : x
  2. Step 2: Convert to fraction form
    2,507,764.32/3,461,774.25 = 1,693,071.59/x
  3. Step 3: Cross multiply
    2,507,764.32x = 3,461,774.25 × 1,693,071.59
  4. Step 4: Simplify right side
    2,507,764.32x = 5,861,031,622,708.71
  5. Step 5: Solve for x
    x = 5,861,031,622,708.71/2,507,764.32
  6. Step 6: Final answer
    x = 2,337,154.08

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.