Home / 1,740,097.14-2,401,622.88-1,014,944.88

Finding the Fourth Proportional to 1,740,097.14, 2,401,622.88 and 1,014,944.88

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Solution

The fourth proportional to 1,740,097.14, 2,401,622.88 and 1,014,944.88 is: 1,400,792.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,740,097.14 : 2,401,622.88 = 1,014,944.88 : x
  2. Step 2: Convert to fraction form
    1,740,097.14/2,401,622.88 = 1,014,944.88/x
  3. Step 3: Cross multiply
    1,740,097.14x = 2,401,622.88 × 1,014,944.88
  4. Step 4: Simplify right side
    1,740,097.14x = 2,437,514,845,746.85
  5. Step 5: Solve for x
    x = 2,437,514,845,746.85/1,740,097.14
  6. Step 6: Final answer
    x = 1,400,792.40

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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.