Home / 1,066,273.95-1,471,457.93-582,841.02

Finding the Fourth Proportional to 1,066,273.95, 1,471,457.93 and 582,841.02

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Solution

The fourth proportional to 1,066,273.95, 1,471,457.93 and 582,841.02 is: 804,320.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,066,273.95 : 1,471,457.93 = 582,841.02 : x
  2. Step 2: Convert to fraction form
    1,066,273.95/1,471,457.93 = 582,841.02/x
  3. Step 3: Cross multiply
    1,066,273.95x = 1,471,457.93 × 582,841.02
  4. Step 4: Simplify right side
    1,066,273.95x = 857,626,037,894.08
  5. Step 5: Solve for x
    x = 857,626,037,894.08/1,066,273.95
  6. Step 6: Final answer
    x = 804,320.54

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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.