Home / 9,685,902,281.33-14,528,853,591.19-2,324,912,990.33

Finding the Fourth Proportional to 9,685,902,281.33, 14,528,853,591.19 and 2,324,912,990.33

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Solution

The fourth proportional to 9,685,902,281.33, 14,528,853,591.19 and 2,324,912,990.33 is: 3,487,369,526.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,685,902,281.33 : 14,528,853,591.19 = 2,324,912,990.33 : x
  2. Step 2: Convert to fraction form
    9,685,902,281.33/14,528,853,591.19 = 2,324,912,990.33/x
  3. Step 3: Cross multiply
    9,685,902,281.33x = 14,528,853,591.19 × 2,324,912,990.33
  4. Step 4: Simplify right side
    9,685,902,281.33x = 33,778,320,448,791,973,888
  5. Step 5: Solve for x
    x = 33,778,320,448,791,973,888/9,685,902,281.33
  6. Step 6: Final answer
    x = 3,487,369,526.11

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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.