Home / 95,114,870.19-142,430,104.35-62,668,404.14

Finding the Fourth Proportional to 95,114,870.19, 142,430,104.35 and 62,668,404.14

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Solution

The fourth proportional to 95,114,870.19, 142,430,104.35 and 62,668,404.14 is: 93,843,027.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,114,870.19 : 142,430,104.35 = 62,668,404.14 : x
  2. Step 2: Convert to fraction form
    95,114,870.19/142,430,104.35 = 62,668,404.14/x
  3. Step 3: Cross multiply
    95,114,870.19x = 142,430,104.35 × 62,668,404.14
  4. Step 4: Simplify right side
    95,114,870.19x = 8,925,867,340,396,021
  5. Step 5: Solve for x
    x = 8,925,867,340,396,021/95,114,870.19
  6. Step 6: Final answer
    x = 93,843,027.10

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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.