Home / 1,657,697,594,850.90-2,486,546,392,276.20-1,657,697,594,850.90

Finding the Fourth Proportional to 1,657,697,594,850.90, 2,486,546,392,276.20 and 1,657,697,594,850.90

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Solution

The fourth proportional to 1,657,697,594,850.90, 2,486,546,392,276.20 and 1,657,697,594,850.90 is: 2,486,546,392,276.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,657,697,594,850.90 : 2,486,546,392,276.20 = 1,657,697,594,850.90 : x
  2. Step 2: Convert to fraction form
    1,657,697,594,850.90/2,486,546,392,276.20 = 1,657,697,594,850.90/x
  3. Step 3: Cross multiply
    1,657,697,594,850.90x = 2,486,546,392,276.20 × 1,657,697,594,850.90
  4. Step 4: Simplify right side
    1,657,697,594,850.90x = 4,121,941,973,961,439,457,574,912
  5. Step 5: Solve for x
    x = 4,121,941,973,961,439,457,574,912/1,657,697,594,850.90
  6. Step 6: Final answer
    x = 2,486,546,392,276.20

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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.