Home / 45,845,865.77-63,267,628.28-24,938,078.94

Finding the Fourth Proportional to 45,845,865.77, 63,267,628.28 and 24,938,078.94

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Solution

The fourth proportional to 45,845,865.77, 63,267,628.28 and 24,938,078.94 is: 34,414,730.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,845,865.77 : 63,267,628.28 = 24,938,078.94 : x
  2. Step 2: Convert to fraction form
    45,845,865.77/63,267,628.28 = 24,938,078.94/x
  3. Step 3: Cross multiply
    45,845,865.77x = 63,267,628.28 × 24,938,078.94
  4. Step 4: Simplify right side
    45,845,865.77x = 1,577,773,108,268,526
  5. Step 5: Solve for x
    x = 1,577,773,108,268,526/45,845,865.77
  6. Step 6: Final answer
    x = 34,414,730.36

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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.