Home / 6,941,110.19-10,412,634.06-2,896,670.93

Finding the Fourth Proportional to 6,941,110.19, 10,412,634.06 and 2,896,670.93

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Solution

The fourth proportional to 6,941,110.19, 10,412,634.06 and 2,896,670.93 is: 4,345,410.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,941,110.19 : 10,412,634.06 = 2,896,670.93 : x
  2. Step 2: Convert to fraction form
    6,941,110.19/10,412,634.06 = 2,896,670.93/x
  3. Step 3: Cross multiply
    6,941,110.19x = 10,412,634.06 × 2,896,670.93
  4. Step 4: Simplify right side
    6,941,110.19x = 30,161,974,386,329.88
  5. Step 5: Solve for x
    x = 30,161,974,386,329.88/6,941,110.19
  6. Step 6: Final answer
    x = 4,345,410.69

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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.