Home / 3,671,987,252.34-5,509,061,530.48-1,184,801,521.04

Finding the Fourth Proportional to 3,671,987,252.34, 5,509,061,530.48 and 1,184,801,521.04

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Solution

The fourth proportional to 3,671,987,252.34, 5,509,061,530.48 and 1,184,801,521.04 is: 1,777,550,964.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,671,987,252.34 : 5,509,061,530.48 = 1,184,801,521.04 : x
  2. Step 2: Convert to fraction form
    3,671,987,252.34/5,509,061,530.48 = 1,184,801,521.04/x
  3. Step 3: Cross multiply
    3,671,987,252.34x = 5,509,061,530.48 × 1,184,801,521.04
  4. Step 4: Simplify right side
    3,671,987,252.34x = 6,527,144,480,815,653,888
  5. Step 5: Solve for x
    x = 6,527,144,480,815,653,888/3,671,987,252.34
  6. Step 6: Final answer
    x = 1,777,550,964.17

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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.