Home / 1,750,993.32-2,626,570.47-536,482.97

Finding the Fourth Proportional to 1,750,993.32, 2,626,570.47 and 536,482.97

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Solution

The fourth proportional to 1,750,993.32, 2,626,570.47 and 536,482.97 is: 804,749.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,750,993.32 : 2,626,570.47 = 536,482.97 : x
  2. Step 2: Convert to fraction form
    1,750,993.32/2,626,570.47 = 536,482.97/x
  3. Step 3: Cross multiply
    1,750,993.32x = 2,626,570.47 × 536,482.97
  4. Step 4: Simplify right side
    1,750,993.32x = 1,409,110,326,659.90
  5. Step 5: Solve for x
    x = 1,409,110,326,659.90/1,750,993.32
  6. Step 6: Final answer
    x = 804,749.12

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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.