Home / 1,734,026,047.08-2,392,964,462.95-941,072,936.81

Finding the Fourth Proportional to 1,734,026,047.08, 2,392,964,462.95 and 941,072,936.81

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Solution

The fourth proportional to 1,734,026,047.08, 2,392,964,462.95 and 941,072,936.81 is: 1,298,685,275.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,734,026,047.08 : 2,392,964,462.95 = 941,072,936.81 : x
  2. Step 2: Convert to fraction form
    1,734,026,047.08/2,392,964,462.95 = 941,072,936.81/x
  3. Step 3: Cross multiply
    1,734,026,047.08x = 2,392,964,462.95 × 941,072,936.81
  4. Step 4: Simplify right side
    1,734,026,047.08x = 2,251,954,094,816,003,584
  5. Step 5: Solve for x
    x = 2,251,954,094,816,003,584/1,734,026,047.08
  6. Step 6: Final answer
    x = 1,298,685,275.58

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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.