Home / 2,025,269.90-2,794,783.49-1,154,293.13

Finding the Fourth Proportional to 2,025,269.90, 2,794,783.49 and 1,154,293.13

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Solution

The fourth proportional to 2,025,269.90, 2,794,783.49 and 1,154,293.13 is: 1,592,873.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,025,269.90 : 2,794,783.49 = 1,154,293.13 : x
  2. Step 2: Convert to fraction form
    2,025,269.90/2,794,783.49 = 1,154,293.13/x
  3. Step 3: Cross multiply
    2,025,269.90x = 2,794,783.49 × 1,154,293.13
  4. Step 4: Simplify right side
    2,025,269.90x = 3,225,999,362,599.04
  5. Step 5: Solve for x
    x = 3,225,999,362,599.04/2,025,269.90
  6. Step 6: Final answer
    x = 1,592,873.80

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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.