Home / 6,962,307.12-10,441,095.63-2,412,293.94

Finding the Fourth Proportional to 6,962,307.12, 10,441,095.63 and 2,412,293.94

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Solution

The fourth proportional to 6,962,307.12, 10,441,095.63 and 2,412,293.94 is: 3,617,621.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,962,307.12 : 10,441,095.63 = 2,412,293.94 : x
  2. Step 2: Convert to fraction form
    6,962,307.12/10,441,095.63 = 2,412,293.94/x
  3. Step 3: Cross multiply
    6,962,307.12x = 10,441,095.63 × 2,412,293.94
  4. Step 4: Simplify right side
    6,962,307.12x = 25,186,991,715,209.48
  5. Step 5: Solve for x
    x = 25,186,991,715,209.48/6,962,307.12
  6. Step 6: Final answer
    x = 3,617,621.47

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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.