Home / 249,544,206.80-373,962,415.80-184,339,163.60

Finding the Fourth Proportional to 249,544,206.80, 373,962,415.80 and 184,339,163.60

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Solution

The fourth proportional to 249,544,206.80, 373,962,415.80 and 184,339,163.60 is: 276,247,322.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,544,206.80 : 373,962,415.80 = 184,339,163.60 : x
  2. Step 2: Convert to fraction form
    249,544,206.80/373,962,415.80 = 184,339,163.60/x
  3. Step 3: Cross multiply
    249,544,206.80x = 373,962,415.80 × 184,339,163.60
  4. Step 4: Simplify right side
    249,544,206.80x = 68,935,918,946,407,424
  5. Step 5: Solve for x
    x = 68,935,918,946,407,424/249,544,206.80
  6. Step 6: Final answer
    x = 276,247,322.39

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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.