Home / 22,316,255.96-33,487,298.64-9,361,246.44

Finding the Fourth Proportional to 22,316,255.96, 33,487,298.64 and 9,361,246.44

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Solution

The fourth proportional to 22,316,255.96, 33,487,298.64 and 9,361,246.44 is: 14,047,287.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,316,255.96 : 33,487,298.64 = 9,361,246.44 : x
  2. Step 2: Convert to fraction form
    22,316,255.96/33,487,298.64 = 9,361,246.44/x
  3. Step 3: Cross multiply
    22,316,255.96x = 33,487,298.64 × 9,361,246.44
  4. Step 4: Simplify right side
    22,316,255.96x = 313,482,855,178,916.81
  5. Step 5: Solve for x
    x = 313,482,855,178,916.81/22,316,255.96
  6. Step 6: Final answer
    x = 14,047,287.13

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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.