Home / 249,092,889.70-373,674,992.37-76,584,186.22

Finding the Fourth Proportional to 249,092,889.70, 373,674,992.37 and 76,584,186.22

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Solution

The fourth proportional to 249,092,889.70, 373,674,992.37 and 76,584,186.22 is: 114,887,242.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,092,889.70 : 373,674,992.37 = 76,584,186.22 : x
  2. Step 2: Convert to fraction form
    249,092,889.70/373,674,992.37 = 76,584,186.22/x
  3. Step 3: Cross multiply
    249,092,889.70x = 373,674,992.37 × 76,584,186.22
  4. Step 4: Simplify right side
    249,092,889.70x = 28,617,595,201,421,160
  5. Step 5: Solve for x
    x = 28,617,595,201,421,160/249,092,889.70
  6. Step 6: Final answer
    x = 114,887,242.41

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