Home / 14,834,246.18-22,258,956.80-7,061,942.30

Finding the Fourth Proportional to 14,834,246.18, 22,258,956.80 and 7,061,942.30

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Solution

The fourth proportional to 14,834,246.18, 22,258,956.80 and 7,061,942.30 is: 10,596,525.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,834,246.18 : 22,258,956.80 = 7,061,942.30 : x
  2. Step 2: Convert to fraction form
    14,834,246.18/22,258,956.80 = 7,061,942.30/x
  3. Step 3: Cross multiply
    14,834,246.18x = 22,258,956.80 × 7,061,942.30
  4. Step 4: Simplify right side
    14,834,246.18x = 157,191,468,486,152.69
  5. Step 5: Solve for x
    x = 157,191,468,486,152.69/14,834,246.18
  6. Step 6: Final answer
    x = 10,596,525.54

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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.