Home / 1,824,767.96-2,518,164.52-1,050,550.52

Finding the Fourth Proportional to 1,824,767.96, 2,518,164.52 and 1,050,550.52

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Solution

The fourth proportional to 1,824,767.96, 2,518,164.52 and 1,050,550.52 is: 1,449,750.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,824,767.96 : 2,518,164.52 = 1,050,550.52 : x
  2. Step 2: Convert to fraction form
    1,824,767.96/2,518,164.52 = 1,050,550.52/x
  3. Step 3: Cross multiply
    1,824,767.96x = 2,518,164.52 × 1,050,550.52
  4. Step 4: Simplify right side
    1,824,767.96x = 2,645,459,030,714.35
  5. Step 5: Solve for x
    x = 2,645,459,030,714.35/1,824,767.96
  6. Step 6: Final answer
    x = 1,449,750.93

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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.