Home / 64,562,823.60-96,844,235.40-26,225,588.40

Finding the Fourth Proportional to 64,562,823.60, 96,844,235.40 and 26,225,588.40

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Solution

The fourth proportional to 64,562,823.60, 96,844,235.40 and 26,225,588.40 is: 39,338,382.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,562,823.60 : 96,844,235.40 = 26,225,588.40 : x
  2. Step 2: Convert to fraction form
    64,562,823.60/96,844,235.40 = 26,225,588.40/x
  3. Step 3: Cross multiply
    64,562,823.60x = 96,844,235.40 × 26,225,588.40
  4. Step 4: Simplify right side
    64,562,823.60x = 2,539,797,056,513,109.50
  5. Step 5: Solve for x
    x = 2,539,797,056,513,109.50/64,562,823.60
  6. Step 6: Final answer
    x = 39,338,382.60

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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.