Home / 46,260,039.60-69,390,059.40-32,823,111.60

Finding the Fourth Proportional to 46,260,039.60, 69,390,059.40 and 32,823,111.60

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Solution

The fourth proportional to 46,260,039.60, 69,390,059.40 and 32,823,111.60 is: 49,234,667.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,260,039.60 : 69,390,059.40 = 32,823,111.60 : x
  2. Step 2: Convert to fraction form
    46,260,039.60/69,390,059.40 = 32,823,111.60/x
  3. Step 3: Cross multiply
    46,260,039.60x = 69,390,059.40 × 32,823,111.60
  4. Step 4: Simplify right side
    46,260,039.60x = 2,277,597,663,616,829.50
  5. Step 5: Solve for x
    x = 2,277,597,663,616,829.50/46,260,039.60
  6. Step 6: Final answer
    x = 49,234,667.40

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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.