Home / 15,841,946.26-23,759,114.46-7,314,089.14

Finding the Fourth Proportional to 15,841,946.26, 23,759,114.46 and 7,314,089.14

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Solution

The fourth proportional to 15,841,946.26, 23,759,114.46 and 7,314,089.14 is: 10,969,377.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,841,946.26 : 23,759,114.46 = 7,314,089.14 : x
  2. Step 2: Convert to fraction form
    15,841,946.26/23,759,114.46 = 7,314,089.14/x
  3. Step 3: Cross multiply
    15,841,946.26x = 23,759,114.46 × 7,314,089.14
  4. Step 4: Simplify right side
    15,841,946.26x = 173,776,281,047,902.97
  5. Step 5: Solve for x
    x = 173,776,281,047,902.97/15,841,946.26
  6. Step 6: Final answer
    x = 10,969,377.01

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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.