Home / 4,773,505.10-6,587,581.70-2,598,205.55

Finding the Fourth Proportional to 4,773,505.10, 6,587,581.70 and 2,598,205.55

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Solution

The fourth proportional to 4,773,505.10, 6,587,581.70 and 2,598,205.55 is: 3,585,602.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,773,505.10 : 6,587,581.70 = 2,598,205.55 : x
  2. Step 2: Convert to fraction form
    4,773,505.10/6,587,581.70 = 2,598,205.55/x
  3. Step 3: Cross multiply
    4,773,505.10x = 6,587,581.70 × 2,598,205.55
  4. Step 4: Simplify right side
    4,773,505.10x = 17,115,891,288,089.50
  5. Step 5: Solve for x
    x = 17,115,891,288,089.50/4,773,505.10
  6. Step 6: Final answer
    x = 3,585,602.39

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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.