Home / 1,564,088.56-2,346,173.84-499,129.59

Finding the Fourth Proportional to 1,564,088.56, 2,346,173.84 and 499,129.59

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Solution

The fourth proportional to 1,564,088.56, 2,346,173.84 and 499,129.59 is: 748,707.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,564,088.56 : 2,346,173.84 = 499,129.59 : x
  2. Step 2: Convert to fraction form
    1,564,088.56/2,346,173.84 = 499,129.59/x
  3. Step 3: Cross multiply
    1,564,088.56x = 2,346,173.84 × 499,129.59
  4. Step 4: Simplify right side
    1,564,088.56x = 1,171,044,786,827.93
  5. Step 5: Solve for x
    x = 1,171,044,786,827.93/1,564,088.56
  6. Step 6: Final answer
    x = 748,707.47

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