Home / 32,827,148.63-49,240,656.87-30,829,511.84

Finding the Fourth Proportional to 32,827,148.63, 49,240,656.87 and 30,829,511.84

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Solution

The fourth proportional to 32,827,148.63, 49,240,656.87 and 30,829,511.84 is: 46,244,205.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,827,148.63 : 49,240,656.87 = 30,829,511.84 : x
  2. Step 2: Convert to fraction form
    32,827,148.63/49,240,656.87 = 30,829,511.84/x
  3. Step 3: Cross multiply
    32,827,148.63x = 49,240,656.87 × 30,829,511.84
  4. Step 4: Simplify right side
    32,827,148.63x = 1,518,065,413,736,839
  5. Step 5: Solve for x
    x = 1,518,065,413,736,839/32,827,148.63
  6. Step 6: Final answer
    x = 46,244,205.71

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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.