Home / 3,402,655.98-5,103,983.94-1,006,314.06

Finding the Fourth Proportional to 3,402,655.98, 5,103,983.94 and 1,006,314.06

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Solution

The fourth proportional to 3,402,655.98, 5,103,983.94 and 1,006,314.06 is: 1,509,471.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,402,655.98 : 5,103,983.94 = 1,006,314.06 : x
  2. Step 2: Convert to fraction form
    3,402,655.98/5,103,983.94 = 1,006,314.06/x
  3. Step 3: Cross multiply
    3,402,655.98x = 5,103,983.94 × 1,006,314.06
  4. Step 4: Simplify right side
    3,402,655.98x = 5,136,210,800,836.20
  5. Step 5: Solve for x
    x = 5,136,210,800,836.20/3,402,655.98
  6. Step 6: Final answer
    x = 1,509,471.08

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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.