Home / 1,630,607.04-2,250,162.54-905,501.10

Finding the Fourth Proportional to 1,630,607.04, 2,250,162.54 and 905,501.10

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Solution

The fourth proportional to 1,630,607.04, 2,250,162.54 and 905,501.10 is: 1,249,549.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,630,607.04 : 2,250,162.54 = 905,501.10 : x
  2. Step 2: Convert to fraction form
    1,630,607.04/2,250,162.54 = 905,501.10/x
  3. Step 3: Cross multiply
    1,630,607.04x = 2,250,162.54 × 905,501.10
  4. Step 4: Simplify right side
    1,630,607.04x = 2,037,524,655,148.79
  5. Step 5: Solve for x
    x = 2,037,524,655,148.79/1,630,607.04
  6. Step 6: Final answer
    x = 1,249,549.77

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