Home / 7,008,201-9,662,554.80-5,848,318.26

Finding the Fourth Proportional to 7,008,201, 9,662,554.80 and 5,848,318.26

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Solution

The fourth proportional to 7,008,201, 9,662,554.80 and 5,848,318.26 is: 8,063,366.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,008,201 : 9,662,554.80 = 5,848,318.26 : x
  2. Step 2: Convert to fraction form
    7,008,201/9,662,554.80 = 5,848,318.26/x
  3. Step 3: Cross multiply
    7,008,201x = 9,662,554.80 × 5,848,318.26
  4. Step 4: Simplify right side
    7,008,201x = 56,509,695,675,090.65
  5. Step 5: Solve for x
    x = 56,509,695,675,090.65/7,008,201
  6. Step 6: Final answer
    x = 8,063,366.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.