Home / 4,418,406,643.28-6,097,399,557.18-2,411,241,782.71

Finding the Fourth Proportional to 4,418,406,643.28, 6,097,399,557.18 and 2,411,241,782.71

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Solution

The fourth proportional to 4,418,406,643.28, 6,097,399,557.18 and 2,411,241,782.71 is: 3,327,512,781.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,418,406,643.28 : 6,097,399,557.18 = 2,411,241,782.71 : x
  2. Step 2: Convert to fraction form
    4,418,406,643.28/6,097,399,557.18 = 2,411,241,782.71/x
  3. Step 3: Cross multiply
    4,418,406,643.28x = 6,097,399,557.18 × 2,411,241,782.71
  4. Step 4: Simplify right side
    4,418,406,643.28x = 14,702,304,578,141,175,808
  5. Step 5: Solve for x
    x = 14,702,304,578,141,175,808/4,418,406,643.28
  6. Step 6: Final answer
    x = 3,327,512,781.22

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1.5x scale

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.