Home / 1,101,697,598.60-1,653,449,847.60-1,093,088,254.40

Finding the Fourth Proportional to 1,101,697,598.60, 1,653,449,847.60 and 1,093,088,254.40

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Solution

The fourth proportional to 1,101,697,598.60, 1,653,449,847.60 and 1,093,088,254.40 is: 1,640,528,771.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,101,697,598.60 : 1,653,449,847.60 = 1,093,088,254.40 : x
  2. Step 2: Convert to fraction form
    1,101,697,598.60/1,653,449,847.60 = 1,093,088,254.40/x
  3. Step 3: Cross multiply
    1,101,697,598.60x = 1,653,449,847.60 × 1,093,088,254.40
  4. Step 4: Simplify right side
    1,101,697,598.60x = 1,807,366,607,651,030,016
  5. Step 5: Solve for x
    x = 1,807,366,607,651,030,016/1,101,697,598.60
  6. Step 6: Final answer
    x = 1,640,528,771.19

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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.