Home / 62,210.86-93,232.59-34,088.74

Finding the Fourth Proportional to 62,210.86, 93,232.59 and 34,088.74

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Solution

The fourth proportional to 62,210.86, 93,232.59 and 34,088.74 is: 51,087.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,210.86 : 93,232.59 = 34,088.74 : x
  2. Step 2: Convert to fraction form
    62,210.86/93,232.59 = 34,088.74/x
  3. Step 3: Cross multiply
    62,210.86x = 93,232.59 × 34,088.74
  4. Step 4: Simplify right side
    62,210.86x = 3,178,181,520.04
  5. Step 5: Solve for x
    x = 3,178,181,520.04/62,210.86
  6. Step 6: Final answer
    x = 51,087.25

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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.