Home / 9,317,361,213.72-13,982,983,030.53-6,836,632,417.08

Finding the Fourth Proportional to 9,317,361,213.72, 13,982,983,030.53 and 6,836,632,417.08

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Solution

The fourth proportional to 9,317,361,213.72, 13,982,983,030.53 and 6,836,632,417.08 is: 10,260,041,752.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,317,361,213.72 : 13,982,983,030.53 = 6,836,632,417.08 : x
  2. Step 2: Convert to fraction form
    9,317,361,213.72/13,982,983,030.53 = 6,836,632,417.08/x
  3. Step 3: Cross multiply
    9,317,361,213.72x = 13,982,983,030.53 × 6,836,632,417.08
  4. Step 4: Simplify right side
    9,317,361,213.72x = 95,596,515,074,000,945,152
  5. Step 5: Solve for x
    x = 95,596,515,074,000,945,152/9,317,361,213.72
  6. Step 6: Final answer
    x = 10,260,041,752.30

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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.