Home / 1,934,037.70-2,901,056.01-604,341.70

Finding the Fourth Proportional to 1,934,037.70, 2,901,056.01 and 604,341.70

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Solution

The fourth proportional to 1,934,037.70, 2,901,056.01 and 604,341.70 is: 906,512.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,934,037.70 : 2,901,056.01 = 604,341.70 : x
  2. Step 2: Convert to fraction form
    1,934,037.70/2,901,056.01 = 604,341.70/x
  3. Step 3: Cross multiply
    1,934,037.70x = 2,901,056.01 × 604,341.70
  4. Step 4: Simplify right side
    1,934,037.70x = 1,753,229,120,878.62
  5. Step 5: Solve for x
    x = 1,753,229,120,878.62/1,934,037.70
  6. Step 6: Final answer
    x = 906,512.38

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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.