Home / 2,064,269.23-2,848,691.52-1,158,851.23

Finding the Fourth Proportional to 2,064,269.23, 2,848,691.52 and 1,158,851.23

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Solution

The fourth proportional to 2,064,269.23, 2,848,691.52 and 1,158,851.23 is: 1,599,214.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,064,269.23 : 2,848,691.52 = 1,158,851.23 : x
  2. Step 2: Convert to fraction form
    2,064,269.23/2,848,691.52 = 1,158,851.23/x
  3. Step 3: Cross multiply
    2,064,269.23x = 2,848,691.52 × 1,158,851.23
  4. Step 4: Simplify right side
    2,064,269.23x = 3,301,209,671,842.57
  5. Step 5: Solve for x
    x = 3,301,209,671,842.57/2,064,269.23
  6. Step 6: Final answer
    x = 1,599,214.69

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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.