Home / 4,937,592.24-6,813,603.36-2,761,715.16

Finding the Fourth Proportional to 4,937,592.24, 6,813,603.36 and 2,761,715.16

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Solution

The fourth proportional to 4,937,592.24, 6,813,603.36 and 2,761,715.16 is: 3,811,013.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,937,592.24 : 6,813,603.36 = 2,761,715.16 : x
  2. Step 2: Convert to fraction form
    4,937,592.24/6,813,603.36 = 2,761,715.16/x
  3. Step 3: Cross multiply
    4,937,592.24x = 6,813,603.36 × 2,761,715.16
  4. Step 4: Simplify right side
    4,937,592.24x = 18,817,231,693,538.94
  5. Step 5: Solve for x
    x = 18,817,231,693,538.94/4,937,592.24
  6. Step 6: Final answer
    x = 3,811,013.70

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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.