Home / 1,552,574.10-2,328,861.15-921,162.90

Finding the Fourth Proportional to 1,552,574.10, 2,328,861.15 and 921,162.90

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Solution

The fourth proportional to 1,552,574.10, 2,328,861.15 and 921,162.90 is: 1,381,744.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,552,574.10 : 2,328,861.15 = 921,162.90 : x
  2. Step 2: Convert to fraction form
    1,552,574.10/2,328,861.15 = 921,162.90/x
  3. Step 3: Cross multiply
    1,552,574.10x = 2,328,861.15 × 921,162.90
  4. Step 4: Simplify right side
    1,552,574.10x = 2,145,260,490,631.34
  5. Step 5: Solve for x
    x = 2,145,260,490,631.34/1,552,574.10
  6. Step 6: Final answer
    x = 1,381,744.35

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