Home / 1,527,865,334.73-2,290,859,448.11-594,099,748.89

Finding the Fourth Proportional to 1,527,865,334.73, 2,290,859,448.11 and 594,099,748.89

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Solution

The fourth proportional to 1,527,865,334.73, 2,290,859,448.11 and 594,099,748.89 is: 890,784,673.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,527,865,334.73 : 2,290,859,448.11 = 594,099,748.89 : x
  2. Step 2: Convert to fraction form
    1,527,865,334.73/2,290,859,448.11 = 594,099,748.89/x
  3. Step 3: Cross multiply
    1,527,865,334.73x = 2,290,859,448.11 × 594,099,748.89
  4. Step 4: Simplify right side
    1,527,865,334.73x = 1,360,999,022,864,434,944
  5. Step 5: Solve for x
    x = 1,360,999,022,864,434,944/1,527,865,334.73
  6. Step 6: Final answer
    x = 890,784,673.18

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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.