Home / 32,943,032.63-49,414,300.14-9,913,868

Finding the Fourth Proportional to 32,943,032.63, 49,414,300.14 and 9,913,868

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Solution

The fourth proportional to 32,943,032.63, 49,414,300.14 and 9,913,868 is: 14,870,727.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,943,032.63 : 49,414,300.14 = 9,913,868 : x
  2. Step 2: Convert to fraction form
    32,943,032.63/49,414,300.14 = 9,913,868/x
  3. Step 3: Cross multiply
    32,943,032.63x = 49,414,300.14 × 9,913,868
  4. Step 4: Simplify right side
    32,943,032.63x = 489,886,848,900,341.50
  5. Step 5: Solve for x
    x = 489,886,848,900,341.50/32,943,032.63
  6. Step 6: Final answer
    x = 14,870,727.12

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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.