Home / 24,497,219.65-33,805,894.85-13,483,733.89

Finding the Fourth Proportional to 24,497,219.65, 33,805,894.85 and 13,483,733.89

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Solution

The fourth proportional to 24,497,219.65, 33,805,894.85 and 13,483,733.89 is: 18,607,405.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,497,219.65 : 33,805,894.85 = 13,483,733.89 : x
  2. Step 2: Convert to fraction form
    24,497,219.65/33,805,894.85 = 13,483,733.89/x
  3. Step 3: Cross multiply
    24,497,219.65x = 33,805,894.85 × 13,483,733.89
  4. Step 4: Simplify right side
    24,497,219.65x = 455,829,690,003,302.81
  5. Step 5: Solve for x
    x = 455,829,690,003,302.81/24,497,219.65
  6. Step 6: Final answer
    x = 18,607,405.11

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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.