Home / 1,863,462.91-2,795,095.54-601,290.67

Finding the Fourth Proportional to 1,863,462.91, 2,795,095.54 and 601,290.67

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Solution

The fourth proportional to 1,863,462.91, 2,795,095.54 and 601,290.67 is: 901,904.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,863,462.91 : 2,795,095.54 = 601,290.67 : x
  2. Step 2: Convert to fraction form
    1,863,462.91/2,795,095.54 = 601,290.67/x
  3. Step 3: Cross multiply
    1,863,462.91x = 2,795,095.54 × 601,290.67
  4. Step 4: Simplify right side
    1,863,462.91x = 1,680,664,869,960.61
  5. Step 5: Solve for x
    x = 1,680,664,869,960.61/1,863,462.91
  6. Step 6: Final answer
    x = 901,904.12

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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.