Home / 4,316,729.01-5,956,929.90-2,382,948.07

Finding the Fourth Proportional to 4,316,729.01, 5,956,929.90 and 2,382,948.07

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Solution

The fourth proportional to 4,316,729.01, 5,956,929.90 and 2,382,948.07 is: 3,288,382.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,729.01 : 5,956,929.90 = 2,382,948.07 : x
  2. Step 2: Convert to fraction form
    4,316,729.01/5,956,929.90 = 2,382,948.07/x
  3. Step 3: Cross multiply
    4,316,729.01x = 5,956,929.90 × 2,382,948.07
  4. Step 4: Simplify right side
    4,316,729.01x = 14,195,054,608,330.29
  5. Step 5: Solve for x
    x = 14,195,054,608,330.29/4,316,729.01
  6. Step 6: Final answer
    x = 3,288,382.15

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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.