Home / 4,185,817.13-5,776,488.23-2,350,672.62

Finding the Fourth Proportional to 4,185,817.13, 5,776,488.23 and 2,350,672.62

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Solution

The fourth proportional to 4,185,817.13, 5,776,488.23 and 2,350,672.62 is: 3,243,962.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,185,817.13 : 5,776,488.23 = 2,350,672.62 : x
  2. Step 2: Convert to fraction form
    4,185,817.13/5,776,488.23 = 2,350,672.62/x
  3. Step 3: Cross multiply
    4,185,817.13x = 5,776,488.23 × 2,350,672.62
  4. Step 4: Simplify right side
    4,185,817.13x = 13,578,632,710,259.90
  5. Step 5: Solve for x
    x = 13,578,632,710,259.90/4,185,817.13
  6. Step 6: Final answer
    x = 3,243,962.24

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1.5x scale

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.