Home / 4,772,693.13-6,586,317.60-2,626,517.13

Finding the Fourth Proportional to 4,772,693.13, 6,586,317.60 and 2,626,517.13

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Solution

The fourth proportional to 4,772,693.13, 6,586,317.60 and 2,626,517.13 is: 3,624,594.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,772,693.13 : 6,586,317.60 = 2,626,517.13 : x
  2. Step 2: Convert to fraction form
    4,772,693.13/6,586,317.60 = 2,626,517.13/x
  3. Step 3: Cross multiply
    4,772,693.13x = 6,586,317.60 × 2,626,517.13
  4. Step 4: Simplify right side
    4,772,693.13x = 17,299,076,000,020.49
  5. Step 5: Solve for x
    x = 17,299,076,000,020.49/4,772,693.13
  6. Step 6: Final answer
    x = 3,624,594.23

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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.