Home / 106,476,372.94-146,938,822.33-60,066,483.34

Finding the Fourth Proportional to 106,476,372.94, 146,938,822.33 and 60,066,483.34

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Solution

The fourth proportional to 106,476,372.94, 146,938,822.33 and 60,066,483.34 is: 82,892,552.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,476,372.94 : 146,938,822.33 = 60,066,483.34 : x
  2. Step 2: Convert to fraction form
    106,476,372.94/146,938,822.33 = 60,066,483.34/x
  3. Step 3: Cross multiply
    106,476,372.94x = 146,938,822.33 × 60,066,483.34
  4. Step 4: Simplify right side
    106,476,372.94x = 8,826,098,323,266,985
  5. Step 5: Solve for x
    x = 8,826,098,323,266,985/106,476,372.94
  6. Step 6: Final answer
    x = 82,892,552.40

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.