Home / 9,348,333.50-14,023,303.11-3,282,543.86

Finding the Fourth Proportional to 9,348,333.50, 14,023,303.11 and 3,282,543.86

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Solution

The fourth proportional to 9,348,333.50, 14,023,303.11 and 3,282,543.86 is: 4,924,097.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,348,333.50 : 14,023,303.11 = 3,282,543.86 : x
  2. Step 2: Convert to fraction form
    9,348,333.50/14,023,303.11 = 3,282,543.86/x
  3. Step 3: Cross multiply
    9,348,333.50x = 14,023,303.11 × 3,282,543.86
  4. Step 4: Simplify right side
    9,348,333.50x = 46,032,107,520,649.40
  5. Step 5: Solve for x
    x = 46,032,107,520,649.40/9,348,333.50
  6. Step 6: Final answer
    x = 4,924,097.70

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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.