Home / 2,172,597.84-2,999,537.46-2,037,033

Finding the Fourth Proportional to 2,172,597.84, 2,999,537.46 and 2,037,033

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Solution

The fourth proportional to 2,172,597.84, 2,999,537.46 and 2,037,033 is: 2,812,373.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,172,597.84 : 2,999,537.46 = 2,037,033 : x
  2. Step 2: Convert to fraction form
    2,172,597.84/2,999,537.46 = 2,037,033/x
  3. Step 3: Cross multiply
    2,172,597.84x = 2,999,537.46 × 2,037,033
  4. Step 4: Simplify right side
    2,172,597.84x = 6,110,156,790,756.18
  5. Step 5: Solve for x
    x = 6,110,156,790,756.18/2,172,597.84
  6. Step 6: Final answer
    x = 2,812,373.59

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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.