Home / 62,275,346.55-93,413,019.83-23,938,111.35

Finding the Fourth Proportional to 62,275,346.55, 93,413,019.83 and 23,938,111.35

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Solution

The fourth proportional to 62,275,346.55, 93,413,019.83 and 23,938,111.35 is: 35,907,167.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,275,346.55 : 93,413,019.83 = 23,938,111.35 : x
  2. Step 2: Convert to fraction form
    62,275,346.55/93,413,019.83 = 23,938,111.35/x
  3. Step 3: Cross multiply
    62,275,346.55x = 93,413,019.83 × 23,938,111.35
  4. Step 4: Simplify right side
    62,275,346.55x = 2,236,131,270,110,607.75
  5. Step 5: Solve for x
    x = 2,236,131,270,110,607.75/62,275,346.55
  6. Step 6: Final answer
    x = 35,907,167.03

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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.