Home / 24,724,820.20-37,087,230.30-16,662,663.40

Finding the Fourth Proportional to 24,724,820.20, 37,087,230.30 and 16,662,663.40

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Solution

The fourth proportional to 24,724,820.20, 37,087,230.30 and 16,662,663.40 is: 24,993,995.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,724,820.20 : 37,087,230.30 = 16,662,663.40 : x
  2. Step 2: Convert to fraction form
    24,724,820.20/37,087,230.30 = 16,662,663.40/x
  3. Step 3: Cross multiply
    24,724,820.20x = 37,087,230.30 × 16,662,663.40
  4. Step 4: Simplify right side
    24,724,820.20x = 617,972,034,927,181
  5. Step 5: Solve for x
    x = 617,972,034,927,181/24,724,820.20
  6. Step 6: Final answer
    x = 24,993,995.10

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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.