Home / 9,825,050,253.51-14,732,331,862.68-5,098,613,207.67

Finding the Fourth Proportional to 9,825,050,253.51, 14,732,331,862.68 and 5,098,613,207.67

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Solution

The fourth proportional to 9,825,050,253.51, 14,732,331,862.68 and 5,098,613,207.67 is: 7,645,198,739.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,825,050,253.51 : 14,732,331,862.68 = 5,098,613,207.67 : x
  2. Step 2: Convert to fraction form
    9,825,050,253.51/14,732,331,862.68 = 5,098,613,207.67/x
  3. Step 3: Cross multiply
    9,825,050,253.51x = 14,732,331,862.68 × 5,098,613,207.67
  4. Step 4: Simplify right side
    9,825,050,253.51x = 75,114,461,814,837,821,440
  5. Step 5: Solve for x
    x = 75,114,461,814,837,821,440/9,825,050,253.51
  6. Step 6: Final answer
    x = 7,645,198,739.62

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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.