Home / 4,923,504.15-7,386,293.03-1,558,051.35

Finding the Fourth Proportional to 4,923,504.15, 7,386,293.03 and 1,558,051.35

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Solution

The fourth proportional to 4,923,504.15, 7,386,293.03 and 1,558,051.35 is: 2,337,405.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,923,504.15 : 7,386,293.03 = 1,558,051.35 : x
  2. Step 2: Convert to fraction form
    4,923,504.15/7,386,293.03 = 1,558,051.35/x
  3. Step 3: Cross multiply
    4,923,504.15x = 7,386,293.03 × 1,558,051.35
  4. Step 4: Simplify right side
    4,923,504.15x = 11,508,223,819,096.84
  5. Step 5: Solve for x
    x = 11,508,223,819,096.84/4,923,504.15
  6. Step 6: Final answer
    x = 2,337,405.12

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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.