Home / 974,590.70-1,345,058.73-544,896.26

Finding the Fourth Proportional to 974,590.70, 1,345,058.73 and 544,896.26

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Solution

The fourth proportional to 974,590.70, 1,345,058.73 and 544,896.26 is: 752,025.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    974,590.70 : 1,345,058.73 = 544,896.26 : x
  2. Step 2: Convert to fraction form
    974,590.70/1,345,058.73 = 544,896.26/x
  3. Step 3: Cross multiply
    974,590.70x = 1,345,058.73 × 544,896.26
  4. Step 4: Simplify right side
    974,590.70x = 732,917,471,457.35
  5. Step 5: Solve for x
    x = 732,917,471,457.35/974,590.70
  6. Step 6: Final answer
    x = 752,025.92

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Double scale
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1.5x scale

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.