Home / 9,346,733.40-14,020,100.10-4,027,949.40

Finding the Fourth Proportional to 9,346,733.40, 14,020,100.10 and 4,027,949.40

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Solution

The fourth proportional to 9,346,733.40, 14,020,100.10 and 4,027,949.40 is: 6,041,924.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,346,733.40 : 14,020,100.10 = 4,027,949.40 : x
  2. Step 2: Convert to fraction form
    9,346,733.40/14,020,100.10 = 4,027,949.40/x
  3. Step 3: Cross multiply
    9,346,733.40x = 14,020,100.10 × 4,027,949.40
  4. Step 4: Simplify right side
    9,346,733.40x = 56,472,253,785,734.94
  5. Step 5: Solve for x
    x = 56,472,253,785,734.94/9,346,733.40
  6. Step 6: Final answer
    x = 6,041,924.10

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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.