Home / 5,849,967.84-8,775,146.04-2,011,752.60

Finding the Fourth Proportional to 5,849,967.84, 8,775,146.04 and 2,011,752.60

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Solution

The fourth proportional to 5,849,967.84, 8,775,146.04 and 2,011,752.60 is: 3,017,695.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,849,967.84 : 8,775,146.04 = 2,011,752.60 : x
  2. Step 2: Convert to fraction form
    5,849,967.84/8,775,146.04 = 2,011,752.60/x
  3. Step 3: Cross multiply
    5,849,967.84x = 8,775,146.04 × 2,011,752.60
  4. Step 4: Simplify right side
    5,849,967.84x = 17,653,422,861,349.70
  5. Step 5: Solve for x
    x = 17,653,422,861,349.70/5,849,967.84
  6. Step 6: Final answer
    x = 3,017,695.71

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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.