Home / 29,362,415.20-44,043,622.80-25,110,887.20

Finding the Fourth Proportional to 29,362,415.20, 44,043,622.80 and 25,110,887.20

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Solution

The fourth proportional to 29,362,415.20, 44,043,622.80 and 25,110,887.20 is: 37,666,330.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,362,415.20 : 44,043,622.80 = 25,110,887.20 : x
  2. Step 2: Convert to fraction form
    29,362,415.20/44,043,622.80 = 25,110,887.20/x
  3. Step 3: Cross multiply
    29,362,415.20x = 44,043,622.80 × 25,110,887.20
  4. Step 4: Simplify right side
    29,362,415.20x = 1,105,974,444,010,148
  5. Step 5: Solve for x
    x = 1,105,974,444,010,148/29,362,415.20
  6. Step 6: Final answer
    x = 37,666,330.80

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1.5x scale

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.