Home / 5,673,326,850-7,829,109,326.52-3,133,116,300.96

Finding the Fourth Proportional to 5,673,326,850, 7,829,109,326.52 and 3,133,116,300.96

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Solution

The fourth proportional to 5,673,326,850, 7,829,109,326.52 and 3,133,116,300.96 is: 4,323,655,361.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,673,326,850 : 7,829,109,326.52 = 3,133,116,300.96 : x
  2. Step 2: Convert to fraction form
    5,673,326,850/7,829,109,326.52 = 3,133,116,300.96/x
  3. Step 3: Cross multiply
    5,673,326,850x = 7,829,109,326.52 × 3,133,116,300.96
  4. Step 4: Simplify right side
    5,673,326,850x = 24,529,510,052,917,780,480
  5. Step 5: Solve for x
    x = 24,529,510,052,917,780,480/5,673,326,850
  6. Step 6: Final answer
    x = 4,323,655,361.57

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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.