Home / 4,033,878.60-6,050,672.10-1,637,655.60

Finding the Fourth Proportional to 4,033,878.60, 6,050,672.10 and 1,637,655.60

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Solution

The fourth proportional to 4,033,878.60, 6,050,672.10 and 1,637,655.60 is: 2,456,424.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,878.60 : 6,050,672.10 = 1,637,655.60 : x
  2. Step 2: Convert to fraction form
    4,033,878.60/6,050,672.10 = 1,637,655.60/x
  3. Step 3: Cross multiply
    4,033,878.60x = 6,050,672.10 × 1,637,655.60
  4. Step 4: Simplify right side
    4,033,878.60x = 9,908,917,048,328.76
  5. Step 5: Solve for x
    x = 9,908,917,048,328.76/4,033,878.60
  6. Step 6: Final answer
    x = 2,456,424.21

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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.