Home / 183,223,030.14-274,776,228.86-60,378,430.95

Finding the Fourth Proportional to 183,223,030.14, 274,776,228.86 and 60,378,430.95

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Solution

The fourth proportional to 183,223,030.14, 274,776,228.86 and 60,378,430.95 is: 90,548,429.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,223,030.14 : 274,776,228.86 = 60,378,430.95 : x
  2. Step 2: Convert to fraction form
    183,223,030.14/274,776,228.86 = 60,378,430.95/x
  3. Step 3: Cross multiply
    183,223,030.14x = 274,776,228.86 × 60,378,430.95
  4. Step 4: Simplify right side
    183,223,030.14x = 16,590,557,560,623,018
  5. Step 5: Solve for x
    x = 16,590,557,560,623,018/183,223,030.14
  6. Step 6: Final answer
    x = 90,548,429.14

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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.