Home / 184,035,779.80-275,819,223.30-97,815,491.80

Finding the Fourth Proportional to 184,035,779.80, 275,819,223.30 and 97,815,491.80

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Solution

The fourth proportional to 184,035,779.80, 275,819,223.30 and 97,815,491.80 is: 146,598,628.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,035,779.80 : 275,819,223.30 = 97,815,491.80 : x
  2. Step 2: Convert to fraction form
    184,035,779.80/275,819,223.30 = 97,815,491.80/x
  3. Step 3: Cross multiply
    184,035,779.80x = 275,819,223.30 × 97,815,491.80
  4. Step 4: Simplify right side
    184,035,779.80x = 26,979,392,974,983,520
  5. Step 5: Solve for x
    x = 26,979,392,974,983,520/184,035,779.80
  6. Step 6: Final answer
    x = 146,598,628.83

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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.