Home / 4,132,767,848.49-5,702,973,867.99-2,348,373,646.44

Finding the Fourth Proportional to 4,132,767,848.49, 5,702,973,867.99 and 2,348,373,646.44

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Solution

The fourth proportional to 4,132,767,848.49, 5,702,973,867.99 and 2,348,373,646.44 is: 3,240,615,981.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,132,767,848.49 : 5,702,973,867.99 = 2,348,373,646.44 : x
  2. Step 2: Convert to fraction form
    4,132,767,848.49/5,702,973,867.99 = 2,348,373,646.44/x
  3. Step 3: Cross multiply
    4,132,767,848.49x = 5,702,973,867.99 × 2,348,373,646.44
  4. Step 4: Simplify right side
    4,132,767,848.49x = 13,392,713,537,923,706,880
  5. Step 5: Solve for x
    x = 13,392,713,537,923,706,880/4,132,767,848.49
  6. Step 6: Final answer
    x = 3,240,615,981.57

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.