Home / 32,832,287.80-49,248,431.70-22,082,745.40

Finding the Fourth Proportional to 32,832,287.80, 49,248,431.70 and 22,082,745.40

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Solution

The fourth proportional to 32,832,287.80, 49,248,431.70 and 22,082,745.40 is: 33,124,118.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,832,287.80 : 49,248,431.70 = 22,082,745.40 : x
  2. Step 2: Convert to fraction form
    32,832,287.80/49,248,431.70 = 22,082,745.40/x
  3. Step 3: Cross multiply
    32,832,287.80x = 49,248,431.70 × 22,082,745.40
  4. Step 4: Simplify right side
    32,832,287.80x = 1,087,540,578,580,389.12
  5. Step 5: Solve for x
    x = 1,087,540,578,580,389.12/32,832,287.80
  6. Step 6: Final answer
    x = 33,124,118.10

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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.