Home / 4,766,286,966.16-6,577,536,520.44-2,623,140,384

Finding the Fourth Proportional to 4,766,286,966.16, 6,577,536,520.44 and 2,623,140,384

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Solution

The fourth proportional to 4,766,286,966.16, 6,577,536,520.44 and 2,623,140,384 is: 3,619,967,030.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,766,286,966.16 : 6,577,536,520.44 = 2,623,140,384 : x
  2. Step 2: Convert to fraction form
    4,766,286,966.16/6,577,536,520.44 = 2,623,140,384/x
  3. Step 3: Cross multiply
    4,766,286,966.16x = 6,577,536,520.44 × 2,623,140,384
  4. Step 4: Simplify right side
    4,766,286,966.16x = 17,253,801,674,001,004,544
  5. Step 5: Solve for x
    x = 17,253,801,674,001,004,544/4,766,286,966.16
  6. Step 6: Final answer
    x = 3,619,967,030.21

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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.