Home / 63,459,427.36-95,197,614.56-25,111,973.44

Finding the Fourth Proportional to 63,459,427.36, 95,197,614.56 and 25,111,973.44

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Solution

The fourth proportional to 63,459,427.36, 95,197,614.56 and 25,111,973.44 is: 37,671,313.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,459,427.36 : 95,197,614.56 = 25,111,973.44 : x
  2. Step 2: Convert to fraction form
    63,459,427.36/95,197,614.56 = 25,111,973.44/x
  3. Step 3: Cross multiply
    63,459,427.36x = 95,197,614.56 × 25,111,973.44
  4. Step 4: Simplify right side
    63,459,427.36x = 2,390,599,968,382,077.50
  5. Step 5: Solve for x
    x = 2,390,599,968,382,077.50/63,459,427.36
  6. Step 6: Final answer
    x = 37,671,313.28

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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.