Home / 4,557,282.23-6,284,041.62-2,925,073.10

Finding the Fourth Proportional to 4,557,282.23, 6,284,041.62 and 2,925,073.10

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Solution

The fourth proportional to 4,557,282.23, 6,284,041.62 and 2,925,073.10 is: 4,033,386.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,557,282.23 : 6,284,041.62 = 2,925,073.10 : x
  2. Step 2: Convert to fraction form
    4,557,282.23/6,284,041.62 = 2,925,073.10/x
  3. Step 3: Cross multiply
    4,557,282.23x = 6,284,041.62 × 2,925,073.10
  4. Step 4: Simplify right side
    4,557,282.23x = 18,381,281,101,942.42
  5. Step 5: Solve for x
    x = 18,381,281,101,942.42/4,557,282.23
  6. Step 6: Final answer
    x = 4,033,386.61

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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.