Home / 35,490,624.40-53,235,936.60-22,736,040.40

Finding the Fourth Proportional to 35,490,624.40, 53,235,936.60 and 22,736,040.40

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Solution

The fourth proportional to 35,490,624.40, 53,235,936.60 and 22,736,040.40 is: 34,104,060.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,490,624.40 : 53,235,936.60 = 22,736,040.40 : x
  2. Step 2: Convert to fraction form
    35,490,624.40/53,235,936.60 = 22,736,040.40/x
  3. Step 3: Cross multiply
    35,490,624.40x = 53,235,936.60 × 22,736,040.40
  4. Step 4: Simplify right side
    35,490,624.40x = 1,210,374,405,269,438.50
  5. Step 5: Solve for x
    x = 1,210,374,405,269,438.50/35,490,624.40
  6. Step 6: Final answer
    x = 34,104,060.60

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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.