Home / 5,473,560,646.88-7,553,806,978.61-3,062,099,284.93

Finding the Fourth Proportional to 5,473,560,646.88, 7,553,806,978.61 and 3,062,099,284.93

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Solution

The fourth proportional to 5,473,560,646.88, 7,553,806,978.61 and 3,062,099,284.93 is: 4,225,861,087.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,473,560,646.88 : 7,553,806,978.61 = 3,062,099,284.93 : x
  2. Step 2: Convert to fraction form
    5,473,560,646.88/7,553,806,978.61 = 3,062,099,284.93/x
  3. Step 3: Cross multiply
    5,473,560,646.88x = 7,553,806,978.61 × 3,062,099,284.93
  4. Step 4: Simplify right side
    5,473,560,646.88x = 23,130,506,947,685,613,568
  5. Step 5: Solve for x
    x = 23,130,506,947,685,613,568/5,473,560,646.88
  6. Step 6: Final answer
    x = 4,225,861,087.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.