Home / 36,454,985.10-54,682,477.65-36,454,985.10

Finding the Fourth Proportional to 36,454,985.10, 54,682,477.65 and 36,454,985.10

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Solution

The fourth proportional to 36,454,985.10, 54,682,477.65 and 36,454,985.10 is: 54,682,477.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,454,985.10 : 54,682,477.65 = 36,454,985.10 : x
  2. Step 2: Convert to fraction form
    36,454,985.10/54,682,477.65 = 36,454,985.10/x
  3. Step 3: Cross multiply
    36,454,985.10x = 54,682,477.65 × 36,454,985.10
  4. Step 4: Simplify right side
    36,454,985.10x = 1,993,448,907,961,833
  5. Step 5: Solve for x
    x = 1,993,448,907,961,833/36,454,985.10
  6. Step 6: Final answer
    x = 54,682,477.65

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Double scale
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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.