Home / 2,314,212.36-3,472,232.28-716,900.01

Finding the Fourth Proportional to 2,314,212.36, 3,472,232.28 and 716,900.01

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Solution

The fourth proportional to 2,314,212.36, 3,472,232.28 and 716,900.01 is: 1,075,633.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,314,212.36 : 3,472,232.28 = 716,900.01 : x
  2. Step 2: Convert to fraction form
    2,314,212.36/3,472,232.28 = 716,900.01/x
  3. Step 3: Cross multiply
    2,314,212.36x = 3,472,232.28 × 716,900.01
  4. Step 4: Simplify right side
    2,314,212.36x = 2,489,243,356,254.32
  5. Step 5: Solve for x
    x = 2,489,243,356,254.32/2,314,212.36
  6. Step 6: Final answer
    x = 1,075,633.07

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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.