Home / 8,804,082.80-13,206,124.20-4,552,554.80

Finding the Fourth Proportional to 8,804,082.80, 13,206,124.20 and 4,552,554.80

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Solution

The fourth proportional to 8,804,082.80, 13,206,124.20 and 4,552,554.80 is: 6,828,832.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,804,082.80 : 13,206,124.20 = 4,552,554.80 : x
  2. Step 2: Convert to fraction form
    8,804,082.80/13,206,124.20 = 4,552,554.80/x
  3. Step 3: Cross multiply
    8,804,082.80x = 13,206,124.20 × 4,552,554.80
  4. Step 4: Simplify right side
    8,804,082.80x = 60,121,604,116,106.16
  5. Step 5: Solve for x
    x = 60,121,604,116,106.16/8,804,082.80
  6. Step 6: Final answer
    x = 6,828,832.20

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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.