Home / 6,772,625.02-9,346,222.56-4,056,371.02

Finding the Fourth Proportional to 6,772,625.02, 9,346,222.56 and 4,056,371.02

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Solution

The fourth proportional to 6,772,625.02, 9,346,222.56 and 4,056,371.02 is: 5,597,792.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,772,625.02 : 9,346,222.56 = 4,056,371.02 : x
  2. Step 2: Convert to fraction form
    6,772,625.02/9,346,222.56 = 4,056,371.02/x
  3. Step 3: Cross multiply
    6,772,625.02x = 9,346,222.56 × 4,056,371.02
  4. Step 4: Simplify right side
    6,772,625.02x = 37,911,746,338,854.21
  5. Step 5: Solve for x
    x = 37,911,746,338,854.21/6,772,625.02
  6. Step 6: Final answer
    x = 5,597,792.03

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.