Home / 1,594,944.76-2,201,194.47-975,113.62

Finding the Fourth Proportional to 1,594,944.76, 2,201,194.47 and 975,113.62

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Solution

The fourth proportional to 1,594,944.76, 2,201,194.47 and 975,113.62 is: 1,345,761.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,944.76 : 2,201,194.47 = 975,113.62 : x
  2. Step 2: Convert to fraction form
    1,594,944.76/2,201,194.47 = 975,113.62/x
  3. Step 3: Cross multiply
    1,594,944.76x = 2,201,194.47 × 975,113.62
  4. Step 4: Simplify right side
    1,594,944.76x = 2,146,414,707,965.68
  5. Step 5: Solve for x
    x = 2,146,414,707,965.68/1,594,944.76
  6. Step 6: Final answer
    x = 1,345,761.16

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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.