Home / 10,106,298.06-15,157,818.99-2,819,946.30

Finding the Fourth Proportional to 10,106,298.06, 15,157,818.99 and 2,819,946.30

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Solution

The fourth proportional to 10,106,298.06, 15,157,818.99 and 2,819,946.30 is: 4,229,465.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,106,298.06 : 15,157,818.99 = 2,819,946.30 : x
  2. Step 2: Convert to fraction form
    10,106,298.06/15,157,818.99 = 2,819,946.30/x
  3. Step 3: Cross multiply
    10,106,298.06x = 15,157,818.99 × 2,819,946.30
  4. Step 4: Simplify right side
    10,106,298.06x = 42,744,235,576,920.23
  5. Step 5: Solve for x
    x = 42,744,235,576,920.23/10,106,298.06
  6. Step 6: Final answer
    x = 4,229,465.16

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