Home / 2,356,700,227.08-3,531,050,001.96-1,422,059,258.76

Finding the Fourth Proportional to 2,356,700,227.08, 3,531,050,001.96 and 1,422,059,258.76

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Solution

The fourth proportional to 2,356,700,227.08, 3,531,050,001.96 and 1,422,059,258.76 is: 2,130,675,039.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,700,227.08 : 3,531,050,001.96 = 1,422,059,258.76 : x
  2. Step 2: Convert to fraction form
    2,356,700,227.08/3,531,050,001.96 = 1,422,059,258.76/x
  3. Step 3: Cross multiply
    2,356,700,227.08x = 3,531,050,001.96 × 1,422,059,258.76
  4. Step 4: Simplify right side
    2,356,700,227.08x = 5,021,362,348,431,733,760
  5. Step 5: Solve for x
    x = 5,021,362,348,431,733,760/2,356,700,227.08
  6. Step 6: Final answer
    x = 2,130,675,039.08

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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.