Home / 43,966,852,050.48-65,654,204,610.61-35,906,303,317.85

Finding the Fourth Proportional to 43,966,852,050.48, 65,654,204,610.61 and 35,906,303,317.85

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Solution

The fourth proportional to 43,966,852,050.48, 65,654,204,610.61 and 35,906,303,317.85 is: 53,617,661,372.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,966,852,050.48 : 65,654,204,610.61 = 35,906,303,317.85 : x
  2. Step 2: Convert to fraction form
    43,966,852,050.48/65,654,204,610.61 = 35,906,303,317.85/x
  3. Step 3: Cross multiply
    43,966,852,050.48x = 65,654,204,610.61 × 35,906,303,317.85
  4. Step 4: Simplify right side
    43,966,852,050.48x = 2,357,399,784,840,748,597,248
  5. Step 5: Solve for x
    x = 2,357,399,784,840,748,597,248/43,966,852,050.48
  6. Step 6: Final answer
    x = 53,617,661,372.12

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.