Home / 967,082.02-1,334,511.93-537,337.06

Finding the Fourth Proportional to 967,082.02, 1,334,511.93 and 537,337.06

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Solution

The fourth proportional to 967,082.02, 1,334,511.93 and 537,337.06 is: 741,491.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,082.02 : 1,334,511.93 = 537,337.06 : x
  2. Step 2: Convert to fraction form
    967,082.02/1,334,511.93 = 537,337.06/x
  3. Step 3: Cross multiply
    967,082.02x = 1,334,511.93 × 537,337.06
  4. Step 4: Simplify right side
    967,082.02x = 717,082,717,001.13
  5. Step 5: Solve for x
    x = 717,082,717,001.13/967,082.02
  6. Step 6: Final answer
    x = 741,491.11

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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.