Home / 44,925,712.64-61,997,495.52-25,350,749.60

Finding the Fourth Proportional to 44,925,712.64, 61,997,495.52 and 25,350,749.60

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Solution

The fourth proportional to 44,925,712.64, 61,997,495.52 and 25,350,749.60 is: 34,984,041.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,925,712.64 : 61,997,495.52 = 25,350,749.60 : x
  2. Step 2: Convert to fraction form
    44,925,712.64/61,997,495.52 = 25,350,749.60/x
  3. Step 3: Cross multiply
    44,925,712.64x = 61,997,495.52 × 25,350,749.60
  4. Step 4: Simplify right side
    44,925,712.64x = 1,571,682,984,754,642
  5. Step 5: Solve for x
    x = 1,571,682,984,754,642/44,925,712.64
  6. Step 6: Final answer
    x = 34,984,041.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.