Home / 45,416,830.14-62,665,869.51-26,097,513.66

Finding the Fourth Proportional to 45,416,830.14, 62,665,869.51 and 26,097,513.66

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Solution

The fourth proportional to 45,416,830.14, 62,665,869.51 and 26,097,513.66 is: 36,009,192.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,416,830.14 : 62,665,869.51 = 26,097,513.66 : x
  2. Step 2: Convert to fraction form
    45,416,830.14/62,665,869.51 = 26,097,513.66/x
  3. Step 3: Cross multiply
    45,416,830.14x = 62,665,869.51 × 26,097,513.66
  4. Step 4: Simplify right side
    45,416,830.14x = 1,635,423,385,553,002.50
  5. Step 5: Solve for x
    x = 1,635,423,385,553,002.50/45,416,830.14
  6. Step 6: Final answer
    x = 36,009,192.64

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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.