Home / 4,483,192,162.86-6,718,955,238.27-1,824,149,412.18

Finding the Fourth Proportional to 4,483,192,162.86, 6,718,955,238.27 and 1,824,149,412.18

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Solution

The fourth proportional to 4,483,192,162.86, 6,718,955,238.27 and 1,824,149,412.18 is: 2,733,850,748.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,483,192,162.86 : 6,718,955,238.27 = 1,824,149,412.18 : x
  2. Step 2: Convert to fraction form
    4,483,192,162.86/6,718,955,238.27 = 1,824,149,412.18/x
  3. Step 3: Cross multiply
    4,483,192,162.86x = 6,718,955,238.27 × 1,824,149,412.18
  4. Step 4: Simplify right side
    4,483,192,162.86x = 12,256,378,248,353,953,792
  5. Step 5: Solve for x
    x = 12,256,378,248,353,953,792/4,483,192,162.86
  6. Step 6: Final answer
    x = 2,733,850,748.11

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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.