Home / 5,308,177,069,597.20-7,962,625,179,177.90-1,865,655,217,327.60

Finding the Fourth Proportional to 5,308,177,069,597.20, 7,962,625,179,177.90 and 1,865,655,217,327.60

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Solution

The fourth proportional to 5,308,177,069,597.20, 7,962,625,179,177.90 and 1,865,655,217,327.60 is: 2,798,609,205,077.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,308,177,069,597.20 : 7,962,625,179,177.90 = 1,865,655,217,327.60 : x
  2. Step 2: Convert to fraction form
    5,308,177,069,597.20/7,962,625,179,177.90 = 1,865,655,217,327.60/x
  3. Step 3: Cross multiply
    5,308,177,069,597.20x = 7,962,625,179,177.90 × 1,865,655,217,327.60
  4. Step 4: Simplify right side
    5,308,177,069,597.20x = 14,855,513,209,157,366,329,638,912
  5. Step 5: Solve for x
    x = 14,855,513,209,157,366,329,638,912/5,308,177,069,597.20
  6. Step 6: Final answer
    x = 2,798,609,205,077.75

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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.