Home / 32,805,969.60-49,208,954.40-23,232,158.40

Finding the Fourth Proportional to 32,805,969.60, 49,208,954.40 and 23,232,158.40

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Solution

The fourth proportional to 32,805,969.60, 49,208,954.40 and 23,232,158.40 is: 34,848,237.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,805,969.60 : 49,208,954.40 = 23,232,158.40 : x
  2. Step 2: Convert to fraction form
    32,805,969.60/49,208,954.40 = 23,232,158.40/x
  3. Step 3: Cross multiply
    32,805,969.60x = 49,208,954.40 × 23,232,158.40
  4. Step 4: Simplify right side
    32,805,969.60x = 1,143,230,223,319,176.75
  5. Step 5: Solve for x
    x = 1,143,230,223,319,176.75/32,805,969.60
  6. Step 6: Final answer
    x = 34,848,237.60

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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.