Home / 32,839,232,976.24-49,253,872,385.32-8,937,600,239.15

Finding the Fourth Proportional to 32,839,232,976.24, 49,253,872,385.32 and 8,937,600,239.15

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Solution

The fourth proportional to 32,839,232,976.24, 49,253,872,385.32 and 8,937,600,239.15 is: 13,405,045,785.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,839,232,976.24 : 49,253,872,385.32 = 8,937,600,239.15 : x
  2. Step 2: Convert to fraction form
    32,839,232,976.24/49,253,872,385.32 = 8,937,600,239.15/x
  3. Step 3: Cross multiply
    32,839,232,976.24x = 49,253,872,385.32 × 8,937,600,239.15
  4. Step 4: Simplify right side
    32,839,232,976.24x = 440,211,421,610,249,551,872
  5. Step 5: Solve for x
    x = 440,211,421,610,249,551,872/32,839,232,976.24
  6. Step 6: Final answer
    x = 13,405,045,785.59

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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.