Home / 2,069,134.10-3,103,701.15-573,226.10

Finding the Fourth Proportional to 2,069,134.10, 3,103,701.15 and 573,226.10

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Solution

The fourth proportional to 2,069,134.10, 3,103,701.15 and 573,226.10 is: 859,839.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,069,134.10 : 3,103,701.15 = 573,226.10 : x
  2. Step 2: Convert to fraction form
    2,069,134.10/3,103,701.15 = 573,226.10/x
  3. Step 3: Cross multiply
    2,069,134.10x = 3,103,701.15 × 573,226.10
  4. Step 4: Simplify right side
    2,069,134.10x = 1,779,122,505,780.02
  5. Step 5: Solve for x
    x = 1,779,122,505,780.02/2,069,134.10
  6. Step 6: Final answer
    x = 859,839.15

Related Problems

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Half scale
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Double scale
Find fourth proportional to 2,069,135.10, 3,103,702.65 and 573,227.10
Similar ratio
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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.