Home / 15,763,657.53-23,646,191.00-4,833,060.69

Finding the Fourth Proportional to 15,763,657.53, 23,646,191.00 and 4,833,060.69

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Solution

The fourth proportional to 15,763,657.53, 23,646,191.00 and 4,833,060.69 is: 7,249,807.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,763,657.53 : 23,646,191.00 = 4,833,060.69 : x
  2. Step 2: Convert to fraction form
    15,763,657.53/23,646,191.00 = 4,833,060.69/x
  3. Step 3: Cross multiply
    15,763,657.53x = 23,646,191.00 × 4,833,060.69
  4. Step 4: Simplify right side
    15,763,657.53x = 114,283,476,166,166.50
  5. Step 5: Solve for x
    x = 114,283,476,166,166.50/15,763,657.53
  6. Step 6: Final answer
    x = 7,249,807.09

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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.