Home / 4,575,680.01-6,314,998.44-2,641,937.34

Finding the Fourth Proportional to 4,575,680.01, 6,314,998.44 and 2,641,937.34

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Solution

The fourth proportional to 4,575,680.01, 6,314,998.44 and 2,641,937.34 is: 3,646,196.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,575,680.01 : 6,314,998.44 = 2,641,937.34 : x
  2. Step 2: Convert to fraction form
    4,575,680.01/6,314,998.44 = 2,641,937.34/x
  3. Step 3: Cross multiply
    4,575,680.01x = 6,314,998.44 × 2,641,937.34
  4. Step 4: Simplify right side
    4,575,680.01x = 16,683,830,180,677.75
  5. Step 5: Solve for x
    x = 16,683,830,180,677.75/4,575,680.01
  6. Step 6: Final answer
    x = 3,646,196.88

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.