Home / 23,432,161.84-35,141,453.48-7,036,784.80

Finding the Fourth Proportional to 23,432,161.84, 35,141,453.48 and 7,036,784.80

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Solution

The fourth proportional to 23,432,161.84, 35,141,453.48 and 7,036,784.80 is: 10,553,138.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,432,161.84 : 35,141,453.48 = 7,036,784.80 : x
  2. Step 2: Convert to fraction form
    23,432,161.84/35,141,453.48 = 7,036,784.80/x
  3. Step 3: Cross multiply
    23,432,161.84x = 35,141,453.48 × 7,036,784.80
  4. Step 4: Simplify right side
    23,432,161.84x = 247,282,845,697,971.06
  5. Step 5: Solve for x
    x = 247,282,845,697,971.06/23,432,161.84
  6. Step 6: Final answer
    x = 10,553,138.35

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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.