Home / 24,517,485.76-33,834,128.74-14,210,187.57

Finding the Fourth Proportional to 24,517,485.76, 33,834,128.74 and 14,210,187.57

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Solution

The fourth proportional to 24,517,485.76, 33,834,128.74 and 14,210,187.57 is: 19,610,057.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,517,485.76 : 33,834,128.74 = 14,210,187.57 : x
  2. Step 2: Convert to fraction form
    24,517,485.76/33,834,128.74 = 14,210,187.57/x
  3. Step 3: Cross multiply
    24,517,485.76x = 33,834,128.74 × 14,210,187.57
  4. Step 4: Simplify right side
    24,517,485.76x = 480,789,315,662,927.81
  5. Step 5: Solve for x
    x = 480,789,315,662,927.81/24,517,485.76
  6. Step 6: Final answer
    x = 19,610,057.91

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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.