Home / 9,331,429,468.84-13,997,157,674.86-3,810,687,500.60

Finding the Fourth Proportional to 9,331,429,468.84, 13,997,157,674.86 and 3,810,687,500.60

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Solution

The fourth proportional to 9,331,429,468.84, 13,997,157,674.86 and 3,810,687,500.60 is: 5,716,036,752.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,331,429,468.84 : 13,997,157,674.86 = 3,810,687,500.60 : x
  2. Step 2: Convert to fraction form
    9,331,429,468.84/13,997,157,674.86 = 3,810,687,500.60/x
  3. Step 3: Cross multiply
    9,331,429,468.84x = 13,997,157,674.86 × 3,810,687,500.60
  4. Step 4: Simplify right side
    9,331,429,468.84x = 53,338,793,795,516,358,656
  5. Step 5: Solve for x
    x = 53,338,793,795,516,358,656/9,331,429,468.84
  6. Step 6: Final answer
    x = 5,716,036,752.31

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1.5x scale

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.