Home / 22,032,064.80-33,048,097.20-16,363,360.80

Finding the Fourth Proportional to 22,032,064.80, 33,048,097.20 and 16,363,360.80

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Solution

The fourth proportional to 22,032,064.80, 33,048,097.20 and 16,363,360.80 is: 24,545,041.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,032,064.80 : 33,048,097.20 = 16,363,360.80 : x
  2. Step 2: Convert to fraction form
    22,032,064.80/33,048,097.20 = 16,363,360.80/x
  3. Step 3: Cross multiply
    22,032,064.80x = 33,048,097.20 × 16,363,360.80
  4. Step 4: Simplify right side
    22,032,064.80x = 540,777,938,237,069.75
  5. Step 5: Solve for x
    x = 540,777,938,237,069.75/22,032,064.80
  6. Step 6: Final answer
    x = 24,545,041.20

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1.5x scale

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.