Home / 45,402,352.84-62,656,570.50-24,777,127.60

Finding the Fourth Proportional to 45,402,352.84, 62,656,570.50 and 24,777,127.60

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Solution

The fourth proportional to 45,402,352.84, 62,656,570.50 and 24,777,127.60 is: 34,193,158.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,402,352.84 : 62,656,570.50 = 24,777,127.60 : x
  2. Step 2: Convert to fraction form
    45,402,352.84/62,656,570.50 = 24,777,127.60/x
  3. Step 3: Cross multiply
    45,402,352.84x = 62,656,570.50 × 24,777,127.60
  4. Step 4: Simplify right side
    45,402,352.84x = 1,552,449,842,256,896
  5. Step 5: Solve for x
    x = 1,552,449,842,256,896/45,402,352.84
  6. Step 6: Final answer
    x = 34,193,158.40

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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.