Home / 21,716,210.03-32,574,296.48-5,542,160.00

Finding the Fourth Proportional to 21,716,210.03, 32,574,296.48 and 5,542,160.00

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Solution

The fourth proportional to 21,716,210.03, 32,574,296.48 and 5,542,160.00 is: 8,313,235.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,716,210.03 : 32,574,296.48 = 5,542,160.00 : x
  2. Step 2: Convert to fraction form
    21,716,210.03/32,574,296.48 = 5,542,160.00/x
  3. Step 3: Cross multiply
    21,716,210.03x = 32,574,296.48 × 5,542,160.00
  4. Step 4: Simplify right side
    21,716,210.03x = 180,531,962,789,014.53
  5. Step 5: Solve for x
    x = 180,531,962,789,014.53/21,716,210.03
  6. Step 6: Final answer
    x = 8,313,235.26

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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.