Home / 23,869,675.70-35,804,513.55-5,918,779.70

Finding the Fourth Proportional to 23,869,675.70, 35,804,513.55 and 5,918,779.70

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Solution

The fourth proportional to 23,869,675.70, 35,804,513.55 and 5,918,779.70 is: 8,878,169.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,869,675.70 : 35,804,513.55 = 5,918,779.70 : x
  2. Step 2: Convert to fraction form
    23,869,675.70/35,804,513.55 = 5,918,779.70/x
  3. Step 3: Cross multiply
    23,869,675.70x = 35,804,513.55 × 5,918,779.70
  4. Step 4: Simplify right side
    23,869,675.70x = 211,919,027,968,114.94
  5. Step 5: Solve for x
    x = 211,919,027,968,114.94/23,869,675.70
  6. Step 6: Final answer
    x = 8,878,169.55

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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.