Home / 4,113,297,619.56-6,168,001,409.46-1,593,406,049.40

Finding the Fourth Proportional to 4,113,297,619.56, 6,168,001,409.46 and 1,593,406,049.40

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Solution

The fourth proportional to 4,113,297,619.56, 6,168,001,409.46 and 1,593,406,049.40 is: 2,389,355,613.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,113,297,619.56 : 6,168,001,409.46 = 1,593,406,049.40 : x
  2. Step 2: Convert to fraction form
    4,113,297,619.56/6,168,001,409.46 = 1,593,406,049.40/x
  3. Step 3: Cross multiply
    4,113,297,619.56x = 6,168,001,409.46 × 1,593,406,049.40
  4. Step 4: Simplify right side
    4,113,297,619.56x = 9,828,130,758,541,291,520
  5. Step 5: Solve for x
    x = 9,828,130,758,541,291,520/4,113,297,619.56
  6. Step 6: Final answer
    x = 2,389,355,613.80

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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.