Home / 5,091,804.92-7,636,631.66-1,496,594

Finding the Fourth Proportional to 5,091,804.92, 7,636,631.66 and 1,496,594

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Solution

The fourth proportional to 5,091,804.92, 7,636,631.66 and 1,496,594 is: 2,244,574.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,091,804.92 : 7,636,631.66 = 1,496,594 : x
  2. Step 2: Convert to fraction form
    5,091,804.92/7,636,631.66 = 1,496,594/x
  3. Step 3: Cross multiply
    5,091,804.92x = 7,636,631.66 × 1,496,594
  4. Step 4: Simplify right side
    5,091,804.92x = 11,428,937,122,566.04
  5. Step 5: Solve for x
    x = 11,428,937,122,566.04/5,091,804.92
  6. Step 6: Final answer
    x = 2,244,574.82

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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.