Home / 9,341,718.08-14,014,791.45-4,793,468.85

Finding the Fourth Proportional to 9,341,718.08, 14,014,791.45 and 4,793,468.85

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Solution

The fourth proportional to 9,341,718.08, 14,014,791.45 and 4,793,468.85 is: 7,191,339.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,341,718.08 : 14,014,791.45 = 4,793,468.85 : x
  2. Step 2: Convert to fraction form
    9,341,718.08/14,014,791.45 = 4,793,468.85/x
  3. Step 3: Cross multiply
    9,341,718.08x = 14,014,791.45 × 4,793,468.85
  4. Step 4: Simplify right side
    9,341,718.08x = 67,179,466,254,821.32
  5. Step 5: Solve for x
    x = 67,179,466,254,821.32/9,341,718.08
  6. Step 6: Final answer
    x = 7,191,339.51

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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.