Home / 6,301,828.30-9,452,742.45-3,113,182.30

Finding the Fourth Proportional to 6,301,828.30, 9,452,742.45 and 3,113,182.30

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Solution

The fourth proportional to 6,301,828.30, 9,452,742.45 and 3,113,182.30 is: 4,669,773.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,301,828.30 : 9,452,742.45 = 3,113,182.30 : x
  2. Step 2: Convert to fraction form
    6,301,828.30/9,452,742.45 = 3,113,182.30/x
  3. Step 3: Cross multiply
    6,301,828.30x = 9,452,742.45 × 3,113,182.30
  4. Step 4: Simplify right side
    6,301,828.30x = 29,428,110,481,798.63
  5. Step 5: Solve for x
    x = 29,428,110,481,798.63/6,301,828.30
  6. Step 6: Final answer
    x = 4,669,773.45

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Double scale
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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.