Home / 24,140,219.00-33,312,488.13-13,686,938.55

Finding the Fourth Proportional to 24,140,219.00, 33,312,488.13 and 13,686,938.55

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Solution

The fourth proportional to 24,140,219.00, 33,312,488.13 and 13,686,938.55 is: 18,887,400.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,140,219.00 : 33,312,488.13 = 13,686,938.55 : x
  2. Step 2: Convert to fraction form
    24,140,219.00/33,312,488.13 = 13,686,938.55/x
  3. Step 3: Cross multiply
    24,140,219.00x = 33,312,488.13 × 13,686,938.55
  4. Step 4: Simplify right side
    24,140,219.00x = 455,945,977,982,914.44
  5. Step 5: Solve for x
    x = 455,945,977,982,914.44/24,140,219.00
  6. Step 6: Final answer
    x = 18,887,400.24

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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.