Home / 2,964,508.16-4,445,673.04-1,018,684.92

Finding the Fourth Proportional to 2,964,508.16, 4,445,673.04 and 1,018,684.92

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Solution

The fourth proportional to 2,964,508.16, 4,445,673.04 and 1,018,684.92 is: 1,527,653.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,964,508.16 : 4,445,673.04 = 1,018,684.92 : x
  2. Step 2: Convert to fraction form
    2,964,508.16/4,445,673.04 = 1,018,684.92/x
  3. Step 3: Cross multiply
    2,964,508.16x = 4,445,673.04 × 1,018,684.92
  4. Step 4: Simplify right side
    2,964,508.16x = 4,528,740,085,098.56
  5. Step 5: Solve for x
    x = 4,528,740,085,098.56/2,964,508.16
  6. Step 6: Final answer
    x = 1,527,653.10

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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.