Home / 9,837,398.73-14,736,336.27-4,898,551.32

Finding the Fourth Proportional to 9,837,398.73, 14,736,336.27 and 4,898,551.32

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Solution

The fourth proportional to 9,837,398.73, 14,736,336.27 and 4,898,551.32 is: 7,337,986.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,837,398.73 : 14,736,336.27 = 4,898,551.32 : x
  2. Step 2: Convert to fraction form
    9,837,398.73/14,736,336.27 = 4,898,551.32/x
  3. Step 3: Cross multiply
    9,837,398.73x = 14,736,336.27 × 4,898,551.32
  4. Step 4: Simplify right side
    9,837,398.73x = 72,186,699,487,372.38
  5. Step 5: Solve for x
    x = 72,186,699,487,372.38/9,837,398.73
  6. Step 6: Final answer
    x = 7,337,986.54

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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.