Home / 2,411,532.72-3,328,083.36-1,594,316.52

Finding the Fourth Proportional to 2,411,532.72, 3,328,083.36 and 1,594,316.52

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Solution

The fourth proportional to 2,411,532.72, 3,328,083.36 and 1,594,316.52 is: 2,200,268.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,411,532.72 : 3,328,083.36 = 1,594,316.52 : x
  2. Step 2: Convert to fraction form
    2,411,532.72/3,328,083.36 = 1,594,316.52/x
  3. Step 3: Cross multiply
    2,411,532.72x = 3,328,083.36 × 1,594,316.52
  4. Step 4: Simplify right side
    2,411,532.72x = 5,306,018,280,785.11
  5. Step 5: Solve for x
    x = 5,306,018,280,785.11/2,411,532.72
  6. Step 6: Final answer
    x = 2,200,268.00

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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.