Home / 6,317,052,587,724-8,717,532,571,059.60-3,613,488,926,412

Finding the Fourth Proportional to 6,317,052,587,724, 8,717,532,571,059.60 and 3,613,488,926,412

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Solution

The fourth proportional to 6,317,052,587,724, 8,717,532,571,059.60 and 3,613,488,926,412 is: 4,986,614,718,448.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,317,052,587,724 : 8,717,532,571,059.60 = 3,613,488,926,412 : x
  2. Step 2: Convert to fraction form
    6,317,052,587,724/8,717,532,571,059.60 = 3,613,488,926,412/x
  3. Step 3: Cross multiply
    6,317,052,587,724x = 8,717,532,571,059.60 × 3,613,488,926,412
  4. Step 4: Simplify right side
    6,317,052,587,724x = 31,500,707,411,159,793,665,048,576
  5. Step 5: Solve for x
    x = 31,500,707,411,159,793,665,048,576/6,317,052,587,724
  6. Step 6: Final answer
    x = 4,986,614,718,448.83

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.