Home / 4,384,411,601.20-6,576,617,401.80-2,059,888,667.20

Finding the Fourth Proportional to 4,384,411,601.20, 6,576,617,401.80 and 2,059,888,667.20

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Solution

The fourth proportional to 4,384,411,601.20, 6,576,617,401.80 and 2,059,888,667.20 is: 3,089,833,000.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,384,411,601.20 : 6,576,617,401.80 = 2,059,888,667.20 : x
  2. Step 2: Convert to fraction form
    4,384,411,601.20/6,576,617,401.80 = 2,059,888,667.20/x
  3. Step 3: Cross multiply
    4,384,411,601.20x = 6,576,617,401.80 × 2,059,888,667.20
  4. Step 4: Simplify right side
    4,384,411,601.20x = 13,547,099,654,478,129,152
  5. Step 5: Solve for x
    x = 13,547,099,654,478,129,152/4,384,411,601.20
  6. Step 6: Final answer
    x = 3,089,833,000.80

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Double scale
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Similar ratio
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1.5x scale

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.