Home / 1,044,004.10-1,564,037.85-536,838.80

Finding the Fourth Proportional to 1,044,004.10, 1,564,037.85 and 536,838.80

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Solution

The fourth proportional to 1,044,004.10, 1,564,037.85 and 536,838.80 is: 804,246.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,004.10 : 1,564,037.85 = 536,838.80 : x
  2. Step 2: Convert to fraction form
    1,044,004.10/1,564,037.85 = 536,838.80/x
  3. Step 3: Cross multiply
    1,044,004.10x = 1,564,037.85 × 536,838.80
  4. Step 4: Simplify right side
    1,044,004.10x = 839,636,202,548.58
  5. Step 5: Solve for x
    x = 839,636,202,548.58/1,044,004.10
  6. Step 6: Final answer
    x = 804,246.08

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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.