Home / 3,698,230,640.64-5,549,253,171.18-1,733,283,344.46

Finding the Fourth Proportional to 3,698,230,640.64, 5,549,253,171.18 and 1,733,283,344.46

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Solution

The fourth proportional to 3,698,230,640.64, 5,549,253,171.18 and 1,733,283,344.46 is: 2,600,818,886.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,698,230,640.64 : 5,549,253,171.18 = 1,733,283,344.46 : x
  2. Step 2: Convert to fraction form
    3,698,230,640.64/5,549,253,171.18 = 1,733,283,344.46/x
  3. Step 3: Cross multiply
    3,698,230,640.64x = 5,549,253,171.18 × 1,733,283,344.46
  4. Step 4: Simplify right side
    3,698,230,640.64x = 9,618,428,095,798,132,736
  5. Step 5: Solve for x
    x = 9,618,428,095,798,132,736/3,698,230,640.64
  6. Step 6: Final answer
    x = 2,600,818,886.23

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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.