Home / 1,409,320.44-2,114,303.58-610,736.04

Finding the Fourth Proportional to 1,409,320.44, 2,114,303.58 and 610,736.04

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Solution

The fourth proportional to 1,409,320.44, 2,114,303.58 and 610,736.04 is: 916,244.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,409,320.44 : 2,114,303.58 = 610,736.04 : x
  2. Step 2: Convert to fraction form
    1,409,320.44/2,114,303.58 = 610,736.04/x
  3. Step 3: Cross multiply
    1,409,320.44x = 2,114,303.58 × 610,736.04
  4. Step 4: Simplify right side
    1,409,320.44x = 1,291,281,395,807.02
  5. Step 5: Solve for x
    x = 1,291,281,395,807.02/1,409,320.44
  6. Step 6: Final answer
    x = 916,244.00

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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.