Home / 58,919,225.10-88,373,384.64-27,787,744.05

Finding the Fourth Proportional to 58,919,225.10, 88,373,384.64 and 27,787,744.05

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Solution

The fourth proportional to 58,919,225.10, 88,373,384.64 and 27,787,744.05 is: 41,679,044.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,919,225.10 : 88,373,384.64 = 27,787,744.05 : x
  2. Step 2: Convert to fraction form
    58,919,225.10/88,373,384.64 = 27,787,744.05/x
  3. Step 3: Cross multiply
    58,919,225.10x = 88,373,384.64 × 27,787,744.05
  4. Step 4: Simplify right side
    58,919,225.10x = 2,455,696,993,208,521.50
  5. Step 5: Solve for x
    x = 2,455,696,993,208,521.50/58,919,225.10
  6. Step 6: Final answer
    x = 41,679,044.30

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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.