Home / 1,348,710.96-2,023,019.77-337,841.63

Finding the Fourth Proportional to 1,348,710.96, 2,023,019.77 and 337,841.63

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Solution

The fourth proportional to 1,348,710.96, 2,023,019.77 and 337,841.63 is: 506,750.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,348,710.96 : 2,023,019.77 = 337,841.63 : x
  2. Step 2: Convert to fraction form
    1,348,710.96/2,023,019.77 = 337,841.63/x
  3. Step 3: Cross multiply
    1,348,710.96x = 2,023,019.77 × 337,841.63
  4. Step 4: Simplify right side
    1,348,710.96x = 683,460,296,619.03
  5. Step 5: Solve for x
    x = 683,460,296,619.03/1,348,710.96
  6. Step 6: Final answer
    x = 506,750.75

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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.