Home / 45,029,378.59-62,140,596.26-24,402,824.78

Finding the Fourth Proportional to 45,029,378.59, 62,140,596.26 and 24,402,824.78

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Solution

The fourth proportional to 45,029,378.59, 62,140,596.26 and 24,402,824.78 is: 33,675,927.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,029,378.59 : 62,140,596.26 = 24,402,824.78 : x
  2. Step 2: Convert to fraction form
    45,029,378.59/62,140,596.26 = 24,402,824.78/x
  3. Step 3: Cross multiply
    45,029,378.59x = 62,140,596.26 × 24,402,824.78
  4. Step 4: Simplify right side
    45,029,378.59x = 1,516,406,081,824,786.25
  5. Step 5: Solve for x
    x = 1,516,406,081,824,786.25/45,029,378.59
  6. Step 6: Final answer
    x = 33,675,927.35

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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.