Home / 1,004,058.70-1,506,088.05-864,090.70

Finding the Fourth Proportional to 1,004,058.70, 1,506,088.05 and 864,090.70

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Solution

The fourth proportional to 1,004,058.70, 1,506,088.05 and 864,090.70 is: 1,296,136.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,004,058.70 : 1,506,088.05 = 864,090.70 : x
  2. Step 2: Convert to fraction form
    1,004,058.70/1,506,088.05 = 864,090.70/x
  3. Step 3: Cross multiply
    1,004,058.70x = 1,506,088.05 × 864,090.70
  4. Step 4: Simplify right side
    1,004,058.70x = 1,301,396,677,386.14
  5. Step 5: Solve for x
    x = 1,301,396,677,386.14/1,004,058.70
  6. Step 6: Final answer
    x = 1,296,136.05

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