Home / 3,703,991,092.16-5,555,097,032.65-1,710,117,433.89

Finding the Fourth Proportional to 3,703,991,092.16, 5,555,097,032.65 and 1,710,117,433.89

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Solution

The fourth proportional to 3,703,991,092.16, 5,555,097,032.65 and 1,710,117,433.89 is: 2,564,765,423.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,703,991,092.16 : 5,555,097,032.65 = 1,710,117,433.89 : x
  2. Step 2: Convert to fraction form
    3,703,991,092.16/5,555,097,032.65 = 1,710,117,433.89/x
  3. Step 3: Cross multiply
    3,703,991,092.16x = 5,555,097,032.65 × 1,710,117,433.89
  4. Step 4: Simplify right side
    3,703,991,092.16x = 9,499,868,282,465,542,144
  5. Step 5: Solve for x
    x = 9,499,868,282,465,542,144/3,703,991,092.16
  6. Step 6: Final answer
    x = 2,564,765,423.59

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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.