Home / 1,743,508.32-2,615,258.64-464,116.08

Finding the Fourth Proportional to 1,743,508.32, 2,615,258.64 and 464,116.08

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Solution

The fourth proportional to 1,743,508.32, 2,615,258.64 and 464,116.08 is: 696,173.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,743,508.32 : 2,615,258.64 = 464,116.08 : x
  2. Step 2: Convert to fraction form
    1,743,508.32/2,615,258.64 = 464,116.08/x
  3. Step 3: Cross multiply
    1,743,508.32x = 2,615,258.64 × 464,116.08
  4. Step 4: Simplify right side
    1,743,508.32x = 1,213,783,588,182.93
  5. Step 5: Solve for x
    x = 1,213,783,588,182.93/1,743,508.32
  6. Step 6: Final answer
    x = 696,173.10

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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.