Home / 40,888,923.95-61,333,385.93-29,409,798.35

Finding the Fourth Proportional to 40,888,923.95, 61,333,385.93 and 29,409,798.35

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Solution

The fourth proportional to 40,888,923.95, 61,333,385.93 and 29,409,798.35 is: 44,114,697.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,888,923.95 : 61,333,385.93 = 29,409,798.35 : x
  2. Step 2: Convert to fraction form
    40,888,923.95/61,333,385.93 = 29,409,798.35/x
  3. Step 3: Cross multiply
    40,888,923.95x = 61,333,385.93 × 29,409,798.35
  4. Step 4: Simplify right side
    40,888,923.95x = 1,803,802,512,324,027.25
  5. Step 5: Solve for x
    x = 1,803,802,512,324,027.25/40,888,923.95
  6. Step 6: Final answer
    x = 44,114,697.53

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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.