Home / 4,042,801.30-6,050,205.15-3,706,878.10

Finding the Fourth Proportional to 4,042,801.30, 6,050,205.15 and 3,706,878.10

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Solution

The fourth proportional to 4,042,801.30, 6,050,205.15 and 3,706,878.10 is: 5,547,483.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,042,801.30 : 6,050,205.15 = 3,706,878.10 : x
  2. Step 2: Convert to fraction form
    4,042,801.30/6,050,205.15 = 3,706,878.10/x
  3. Step 3: Cross multiply
    4,042,801.30x = 6,050,205.15 × 3,706,878.10
  4. Step 4: Simplify right side
    4,042,801.30x = 22,427,372,971,042.22
  5. Step 5: Solve for x
    x = 22,427,372,971,042.22/4,042,801.30
  6. Step 6: Final answer
    x = 5,547,483.37

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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.