Home / 4,958,800.34-7,434,804.80-2,525,242.92

Finding the Fourth Proportional to 4,958,800.34, 7,434,804.80 and 2,525,242.92

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Solution

The fourth proportional to 4,958,800.34, 7,434,804.80 and 2,525,242.92 is: 3,786,135.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,958,800.34 : 7,434,804.80 = 2,525,242.92 : x
  2. Step 2: Convert to fraction form
    4,958,800.34/7,434,804.80 = 2,525,242.92/x
  3. Step 3: Cross multiply
    4,958,800.34x = 7,434,804.80 × 2,525,242.92
  4. Step 4: Simplify right side
    4,958,800.34x = 18,774,688,183,800.41
  5. Step 5: Solve for x
    x = 18,774,688,183,800.41/4,958,800.34
  6. Step 6: Final answer
    x = 3,786,135.13

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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.