Home / 2,048,955,312.22-2,827,577,824.60-1,202,197,041.24

Finding the Fourth Proportional to 2,048,955,312.22, 2,827,577,824.60 and 1,202,197,041.24

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Solution

The fourth proportional to 2,048,955,312.22, 2,827,577,824.60 and 1,202,197,041.24 is: 1,659,043,354.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,048,955,312.22 : 2,827,577,824.60 = 1,202,197,041.24 : x
  2. Step 2: Convert to fraction form
    2,048,955,312.22/2,827,577,824.60 = 1,202,197,041.24/x
  3. Step 3: Cross multiply
    2,048,955,312.22x = 2,827,577,824.60 × 1,202,197,041.24
  4. Step 4: Simplify right side
    2,048,955,312.22x = 3,399,305,694,609,955,840
  5. Step 5: Solve for x
    x = 3,399,305,694,609,955,840/2,048,955,312.22
  6. Step 6: Final answer
    x = 1,659,043,354.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.