Home / 3,735,711,530.54-5,603,577,933.29-1,079,983,803.86

Finding the Fourth Proportional to 3,735,711,530.54, 5,603,577,933.29 and 1,079,983,803.86

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Solution

The fourth proportional to 3,735,711,530.54, 5,603,577,933.29 and 1,079,983,803.86 is: 1,619,978,781.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,735,711,530.54 : 5,603,577,933.29 = 1,079,983,803.86 : x
  2. Step 2: Convert to fraction form
    3,735,711,530.54/5,603,577,933.29 = 1,079,983,803.86/x
  3. Step 3: Cross multiply
    3,735,711,530.54x = 5,603,577,933.29 × 1,079,983,803.86
  4. Step 4: Simplify right side
    3,735,711,530.54x = 6,051,773,411,587,074,048
  5. Step 5: Solve for x
    x = 6,051,773,411,587,074,048/3,735,711,530.54
  6. Step 6: Final answer
    x = 1,619,978,781.05

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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.