Home / 2,413,482.86-3,329,653.96-1,554,541.04

Finding the Fourth Proportional to 2,413,482.86, 3,329,653.96 and 1,554,541.04

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Solution

The fourth proportional to 2,413,482.86, 3,329,653.96 and 1,554,541.04 is: 2,144,653.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,413,482.86 : 3,329,653.96 = 1,554,541.04 : x
  2. Step 2: Convert to fraction form
    2,413,482.86/3,329,653.96 = 1,554,541.04/x
  3. Step 3: Cross multiply
    2,413,482.86x = 3,329,653.96 × 1,554,541.04
  4. Step 4: Simplify right side
    2,413,482.86x = 5,176,083,729,818.52
  5. Step 5: Solve for x
    x = 5,176,083,729,818.52/2,413,482.86
  6. Step 6: Final answer
    x = 2,144,653.20

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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.