Home / 4,071,212.20-6,106,818.30-2,368,268.20

Finding the Fourth Proportional to 4,071,212.20, 6,106,818.30 and 2,368,268.20

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Solution

The fourth proportional to 4,071,212.20, 6,106,818.30 and 2,368,268.20 is: 3,552,402.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,071,212.20 : 6,106,818.30 = 2,368,268.20 : x
  2. Step 2: Convert to fraction form
    4,071,212.20/6,106,818.30 = 2,368,268.20/x
  3. Step 3: Cross multiply
    4,071,212.20x = 6,106,818.30 × 2,368,268.20
  4. Step 4: Simplify right side
    4,071,212.20x = 14,462,583,583,068.06
  5. Step 5: Solve for x
    x = 14,462,583,583,068.06/4,071,212.20
  6. Step 6: Final answer
    x = 3,552,402.30

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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.