Home / 9,736,740.40-14,605,110.60-4,056,226.60

Finding the Fourth Proportional to 9,736,740.40, 14,605,110.60 and 4,056,226.60

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Solution

The fourth proportional to 9,736,740.40, 14,605,110.60 and 4,056,226.60 is: 6,084,339.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,736,740.40 : 14,605,110.60 = 4,056,226.60 : x
  2. Step 2: Convert to fraction form
    9,736,740.40/14,605,110.60 = 4,056,226.60/x
  3. Step 3: Cross multiply
    9,736,740.40x = 14,605,110.60 × 4,056,226.60
  4. Step 4: Simplify right side
    9,736,740.40x = 59,241,638,111,661.96
  5. Step 5: Solve for x
    x = 59,241,638,111,661.96/9,736,740.40
  6. Step 6: Final answer
    x = 6,084,339.90

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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.