Home / 33,312,266.80-49,968,400.20-10,595,460.40

Finding the Fourth Proportional to 33,312,266.80, 49,968,400.20 and 10,595,460.40

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Solution

The fourth proportional to 33,312,266.80, 49,968,400.20 and 10,595,460.40 is: 15,893,190.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,312,266.80 : 49,968,400.20 = 10,595,460.40 : x
  2. Step 2: Convert to fraction form
    33,312,266.80/49,968,400.20 = 10,595,460.40/x
  3. Step 3: Cross multiply
    33,312,266.80x = 49,968,400.20 × 10,595,460.40
  4. Step 4: Simplify right side
    33,312,266.80x = 529,438,205,570,452.12
  5. Step 5: Solve for x
    x = 529,438,205,570,452.12/33,312,266.80
  6. Step 6: Final answer
    x = 15,893,190.60

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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.