Home / 59,403,506.94-89,105,330.61-16,273,081.74

Finding the Fourth Proportional to 59,403,506.94, 89,105,330.61 and 16,273,081.74

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Solution

The fourth proportional to 59,403,506.94, 89,105,330.61 and 16,273,081.74 is: 24,409,641.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,403,506.94 : 89,105,330.61 = 16,273,081.74 : x
  2. Step 2: Convert to fraction form
    59,403,506.94/89,105,330.61 = 16,273,081.74/x
  3. Step 3: Cross multiply
    59,403,506.94x = 89,105,330.61 × 16,273,081.74
  4. Step 4: Simplify right side
    59,403,506.94x = 1,450,018,328,486,254
  5. Step 5: Solve for x
    x = 1,450,018,328,486,254/59,403,506.94
  6. Step 6: Final answer
    x = 24,409,641.84

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.