Home / 1,657,697,592,389.20-2,486,546,388,584.10-1,657,697,592,389.20

Finding the Fourth Proportional to 1,657,697,592,389.20, 2,486,546,388,584.10 and 1,657,697,592,389.20

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Solution

The fourth proportional to 1,657,697,592,389.20, 2,486,546,388,584.10 and 1,657,697,592,389.20 is: 2,486,546,388,584.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,657,697,592,389.20 : 2,486,546,388,584.10 = 1,657,697,592,389.20 : x
  2. Step 2: Convert to fraction form
    1,657,697,592,389.20/2,486,546,388,584.10 = 1,657,697,592,389.20/x
  3. Step 3: Cross multiply
    1,657,697,592,389.20x = 2,486,546,388,584.10 × 1,657,697,592,389.20
  4. Step 4: Simplify right side
    1,657,697,592,389.20x = 4,121,941,961,719,922,596,773,888
  5. Step 5: Solve for x
    x = 4,121,941,961,719,922,596,773,888/1,657,697,592,389.20
  6. Step 6: Final answer
    x = 2,486,546,388,584.10

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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.