Home / 43,742,643.51-60,363,676.38-24,163,110.48

Finding the Fourth Proportional to 43,742,643.51, 60,363,676.38 and 24,163,110.48

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Solution

The fourth proportional to 43,742,643.51, 60,363,676.38 and 24,163,110.48 is: 33,344,445.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,742,643.51 : 60,363,676.38 = 24,163,110.48 : x
  2. Step 2: Convert to fraction form
    43,742,643.51/60,363,676.38 = 24,163,110.48/x
  3. Step 3: Cross multiply
    43,742,643.51x = 60,363,676.38 × 24,163,110.48
  4. Step 4: Simplify right side
    43,742,643.51x = 1,458,574,181,348,906.50
  5. Step 5: Solve for x
    x = 1,458,574,181,348,906.50/43,742,643.51
  6. Step 6: Final answer
    x = 33,344,445.24

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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.