Home / 4,316,738.02-5,956,942.32-2,382,957.10

Finding the Fourth Proportional to 4,316,738.02, 5,956,942.32 and 2,382,957.10

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Solution

The fourth proportional to 4,316,738.02, 5,956,942.32 and 2,382,957.10 is: 3,288,394.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,738.02 : 5,956,942.32 = 2,382,957.10 : x
  2. Step 2: Convert to fraction form
    4,316,738.02/5,956,942.32 = 2,382,957.10/x
  3. Step 3: Cross multiply
    4,316,738.02x = 5,956,942.32 × 2,382,957.10
  4. Step 4: Simplify right side
    4,316,738.02x = 14,195,137,995,734.47
  5. Step 5: Solve for x
    x = 14,195,137,995,734.47/4,316,738.02
  6. Step 6: Final answer
    x = 3,288,394.60

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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.