Home / 6,286,176,069.60-9,429,264,104.40-2,604,457,797.60

Finding the Fourth Proportional to 6,286,176,069.60, 9,429,264,104.40 and 2,604,457,797.60

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Solution

The fourth proportional to 6,286,176,069.60, 9,429,264,104.40 and 2,604,457,797.60 is: 3,906,686,696.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,286,176,069.60 : 9,429,264,104.40 = 2,604,457,797.60 : x
  2. Step 2: Convert to fraction form
    6,286,176,069.60/9,429,264,104.40 = 2,604,457,797.60/x
  3. Step 3: Cross multiply
    6,286,176,069.60x = 9,429,264,104.40 × 2,604,457,797.60
  4. Step 4: Simplify right side
    6,286,176,069.60x = 24,558,120,422,334,357,504
  5. Step 5: Solve for x
    x = 24,558,120,422,334,357,504/6,286,176,069.60
  6. Step 6: Final answer
    x = 3,906,686,696.40

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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.