Home / 44,606,437.17-66,909,563.55-25,166,838.53

Finding the Fourth Proportional to 44,606,437.17, 66,909,563.55 and 25,166,838.53

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Solution

The fourth proportional to 44,606,437.17, 66,909,563.55 and 25,166,838.53 is: 37,750,205.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,606,437.17 : 66,909,563.55 = 25,166,838.53 : x
  2. Step 2: Convert to fraction form
    44,606,437.17/66,909,563.55 = 25,166,838.53/x
  3. Step 3: Cross multiply
    44,606,437.17x = 66,909,563.55 × 25,166,838.53
  4. Step 4: Simplify right side
    44,606,437.17x = 1,683,902,181,975,623.50
  5. Step 5: Solve for x
    x = 1,683,902,181,975,623.50/44,606,437.17
  6. Step 6: Final answer
    x = 37,750,205.77

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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.