Home / 45,477,322.47-62,758,869.93-24,850,770.48

Finding the Fourth Proportional to 45,477,322.47, 62,758,869.93 and 24,850,770.48

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Solution

The fourth proportional to 45,477,322.47, 62,758,869.93 and 24,850,770.48 is: 34,294,153.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,477,322.47 : 62,758,869.93 = 24,850,770.48 : x
  2. Step 2: Convert to fraction form
    45,477,322.47/62,758,869.93 = 24,850,770.48/x
  3. Step 3: Cross multiply
    45,477,322.47x = 62,758,869.93 × 24,850,770.48
  4. Step 4: Simplify right side
    45,477,322.47x = 1,559,606,272,214,603.75
  5. Step 5: Solve for x
    x = 1,559,606,272,214,603.75/45,477,322.47
  6. Step 6: Final answer
    x = 34,294,153.38

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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.