Home / 9,844,332,203.42-14,768,036,260.67-3,210,418,425.34

Finding the Fourth Proportional to 9,844,332,203.42, 14,768,036,260.67 and 3,210,418,425.34

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Solution

The fourth proportional to 9,844,332,203.42, 14,768,036,260.67 and 3,210,418,425.34 is: 4,816,129,193.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,844,332,203.42 : 14,768,036,260.67 = 3,210,418,425.34 : x
  2. Step 2: Convert to fraction form
    9,844,332,203.42/14,768,036,260.67 = 3,210,418,425.34/x
  3. Step 3: Cross multiply
    9,844,332,203.42x = 14,768,036,260.67 × 3,210,418,425.34
  4. Step 4: Simplify right side
    9,844,332,203.42x = 47,411,575,717,344,206,848
  5. Step 5: Solve for x
    x = 47,411,575,717,344,206,848/9,844,332,203.42
  6. Step 6: Final answer
    x = 4,816,129,193.70

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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.