Home / 116,462,580.96-174,687,572.88-35,683,782.24

Finding the Fourth Proportional to 116,462,580.96, 174,687,572.88 and 35,683,782.24

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Solution

The fourth proportional to 116,462,580.96, 174,687,572.88 and 35,683,782.24 is: 53,523,743.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,462,580.96 : 174,687,572.88 = 35,683,782.24 : x
  2. Step 2: Convert to fraction form
    116,462,580.96/174,687,572.88 = 35,683,782.24/x
  3. Step 3: Cross multiply
    116,462,580.96x = 174,687,572.88 × 35,683,782.24
  4. Step 4: Simplify right side
    116,462,580.96x = 6,233,513,310,684,050
  5. Step 5: Solve for x
    x = 6,233,513,310,684,050/116,462,580.96
  6. Step 6: Final answer
    x = 53,523,743.50

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.