Home / 114,391,016.00-157,859,703.80-62,180,051.66

Finding the Fourth Proportional to 114,391,016.00, 157,859,703.80 and 62,180,051.66

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Solution

The fourth proportional to 114,391,016.00, 157,859,703.80 and 62,180,051.66 is: 85,808,526.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,391,016.00 : 157,859,703.80 = 62,180,051.66 : x
  2. Step 2: Convert to fraction form
    114,391,016.00/157,859,703.80 = 62,180,051.66/x
  3. Step 3: Cross multiply
    114,391,016.00x = 157,859,703.80 × 62,180,051.66
  4. Step 4: Simplify right side
    114,391,016.00x = 9,815,724,536,216,098
  5. Step 5: Solve for x
    x = 9,815,724,536,216,098/114,391,016.00
  6. Step 6: Final answer
    x = 85,808,526.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.