Home / 9,024,944.48-13,536,451.92-2,547,860.48

Finding the Fourth Proportional to 9,024,944.48, 13,536,451.92 and 2,547,860.48

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Solution

The fourth proportional to 9,024,944.48, 13,536,451.92 and 2,547,860.48 is: 3,821,518.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,024,944.48 : 13,536,451.92 = 2,547,860.48 : x
  2. Step 2: Convert to fraction form
    9,024,944.48/13,536,451.92 = 2,547,860.48/x
  3. Step 3: Cross multiply
    9,024,944.48x = 13,536,451.92 × 2,547,860.48
  4. Step 4: Simplify right side
    9,024,944.48x = 34,488,990,886,388.12
  5. Step 5: Solve for x
    x = 34,488,990,886,388.12/9,024,944.48
  6. Step 6: Final answer
    x = 3,821,518.34

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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.