Home / 9,404,657.04-14,113,276.83-3,421,025.04

Finding the Fourth Proportional to 9,404,657.04, 14,113,276.83 and 3,421,025.04

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Solution

The fourth proportional to 9,404,657.04, 14,113,276.83 and 3,421,025.04 is: 5,133,826.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,404,657.04 : 14,113,276.83 = 3,421,025.04 : x
  2. Step 2: Convert to fraction form
    9,404,657.04/14,113,276.83 = 3,421,025.04/x
  3. Step 3: Cross multiply
    9,404,657.04x = 14,113,276.83 × 3,421,025.04
  4. Step 4: Simplify right side
    9,404,657.04x = 48,281,873,431,881.82
  5. Step 5: Solve for x
    x = 48,281,873,431,881.82/9,404,657.04
  6. Step 6: Final answer
    x = 5,133,826.06

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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.