Home / 1,484,320.68-2,048,363.28-805,257

Finding the Fourth Proportional to 1,484,320.68, 2,048,363.28 and 805,257

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Solution

The fourth proportional to 1,484,320.68, 2,048,363.28 and 805,257 is: 1,111,255.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,484,320.68 : 2,048,363.28 = 805,257 : x
  2. Step 2: Convert to fraction form
    1,484,320.68/2,048,363.28 = 805,257/x
  3. Step 3: Cross multiply
    1,484,320.68x = 2,048,363.28 × 805,257
  4. Step 4: Simplify right side
    1,484,320.68x = 1,649,458,869,762.96
  5. Step 5: Solve for x
    x = 1,649,458,869,762.96/1,484,320.68
  6. Step 6: Final answer
    x = 1,111,255.06

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