Home / 1,737,593.83-2,606,507.39-475,432.39

Finding the Fourth Proportional to 1,737,593.83, 2,606,507.39 and 475,432.39

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Solution

The fourth proportional to 1,737,593.83, 2,606,507.39 and 475,432.39 is: 713,180.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,737,593.83 : 2,606,507.39 = 475,432.39 : x
  2. Step 2: Convert to fraction form
    1,737,593.83/2,606,507.39 = 475,432.39/x
  3. Step 3: Cross multiply
    1,737,593.83x = 2,606,507.39 × 475,432.39
  4. Step 4: Simplify right side
    1,737,593.83x = 1,239,218,037,980.36
  5. Step 5: Solve for x
    x = 1,239,218,037,980.36/1,737,593.83
  6. Step 6: Final answer
    x = 713,180.50

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Double scale
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1.5x scale

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.