Home / 62,556,258.59-93,850,017.04-44,148,145.74

Finding the Fourth Proportional to 62,556,258.59, 93,850,017.04 and 44,148,145.74

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Solution

The fourth proportional to 62,556,258.59, 93,850,017.04 and 44,148,145.74 is: 66,233,248.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,556,258.59 : 93,850,017.04 = 44,148,145.74 : x
  2. Step 2: Convert to fraction form
    62,556,258.59/93,850,017.04 = 44,148,145.74/x
  3. Step 3: Cross multiply
    62,556,258.59x = 93,850,017.04 × 44,148,145.74
  4. Step 4: Simplify right side
    62,556,258.59x = 4,143,304,229,438,317.50
  5. Step 5: Solve for x
    x = 4,143,304,229,438,317.50/62,556,258.59
  6. Step 6: Final answer
    x = 66,233,248.65

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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.