Home / 43,564,052.40-65,346,078.60-43,564,052.40

Finding the Fourth Proportional to 43,564,052.40, 65,346,078.60 and 43,564,052.40

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Solution

The fourth proportional to 43,564,052.40, 65,346,078.60 and 43,564,052.40 is: 65,346,078.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,564,052.40 : 65,346,078.60 = 43,564,052.40 : x
  2. Step 2: Convert to fraction form
    43,564,052.40/65,346,078.60 = 43,564,052.40/x
  3. Step 3: Cross multiply
    43,564,052.40x = 65,346,078.60 × 43,564,052.40
  4. Step 4: Simplify right side
    43,564,052.40x = 2,846,739,992,264,918.50
  5. Step 5: Solve for x
    x = 2,846,739,992,264,918.50/43,564,052.40
  6. Step 6: Final answer
    x = 65,346,078.60

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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.