Home / 2,012,666,594,867.20-3,019,423,950,683-652,717,266,086.64

Finding the Fourth Proportional to 2,012,666,594,867.20, 3,019,423,950,683 and 652,717,266,086.64

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Solution

The fourth proportional to 2,012,666,594,867.20, 3,019,423,950,683 and 652,717,266,086.64 is: 979,213,423,262.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,012,666,594,867.20 : 3,019,423,950,683 = 652,717,266,086.64 : x
  2. Step 2: Convert to fraction form
    2,012,666,594,867.20/3,019,423,950,683 = 652,717,266,086.64/x
  3. Step 3: Cross multiply
    2,012,666,594,867.20x = 3,019,423,950,683 × 652,717,266,086.64
  4. Step 4: Simplify right side
    2,012,666,594,867.20x = 1,970,830,146,246,329,617,088,512
  5. Step 5: Solve for x
    x = 1,970,830,146,246,329,617,088,512/2,012,666,594,867.20
  6. Step 6: Final answer
    x = 979,213,423,262.67

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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.