Home / 22,032,014.70-33,048,022.05-16,993,166.70

Finding the Fourth Proportional to 22,032,014.70, 33,048,022.05 and 16,993,166.70

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Solution

The fourth proportional to 22,032,014.70, 33,048,022.05 and 16,993,166.70 is: 25,489,750.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,032,014.70 : 33,048,022.05 = 16,993,166.70 : x
  2. Step 2: Convert to fraction form
    22,032,014.70/33,048,022.05 = 16,993,166.70/x
  3. Step 3: Cross multiply
    22,032,014.70x = 33,048,022.05 × 16,993,166.70
  4. Step 4: Simplify right side
    22,032,014.70x = 561,590,547,800,925.75
  5. Step 5: Solve for x
    x = 561,590,547,800,925.75/22,032,014.70
  6. Step 6: Final answer
    x = 25,489,750.05

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Similar ratio
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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.