Home / 734,095,186.22-1,101,112,916.16-181,383,695.48

Finding the Fourth Proportional to 734,095,186.22, 1,101,112,916.16 and 181,383,695.48

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Solution

The fourth proportional to 734,095,186.22, 1,101,112,916.16 and 181,383,695.48 is: 272,068,164.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    734,095,186.22 : 1,101,112,916.16 = 181,383,695.48 : x
  2. Step 2: Convert to fraction form
    734,095,186.22/1,101,112,916.16 = 181,383,695.48/x
  3. Step 3: Cross multiply
    734,095,186.22x = 1,101,112,916.16 × 181,383,695.48
  4. Step 4: Simplify right side
    734,095,186.22x = 199,723,929,873,860,224
  5. Step 5: Solve for x
    x = 199,723,929,873,860,224/734,095,186.22
  6. Step 6: Final answer
    x = 272,068,164.49

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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.