Home / 24,980,628.10-34,462,710.71-16,723,350.74

Finding the Fourth Proportional to 24,980,628.10, 34,462,710.71 and 16,723,350.74

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Solution

The fourth proportional to 24,980,628.10, 34,462,710.71 and 16,723,350.74 is: 23,071,157.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,980,628.10 : 34,462,710.71 = 16,723,350.74 : x
  2. Step 2: Convert to fraction form
    24,980,628.10/34,462,710.71 = 16,723,350.74/x
  3. Step 3: Cross multiply
    24,980,628.10x = 34,462,710.71 × 16,723,350.74
  4. Step 4: Simplify right side
    24,980,628.10x = 576,331,998,657,024.38
  5. Step 5: Solve for x
    x = 576,331,998,657,024.38/24,980,628.10
  6. Step 6: Final answer
    x = 23,071,157.23

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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.