Home / 9,613,000,854.87-13,265,765,597.34-5,326,198,541.52

Finding the Fourth Proportional to 9,613,000,854.87, 13,265,765,597.34 and 5,326,198,541.52

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Solution

The fourth proportional to 9,613,000,854.87, 13,265,765,597.34 and 5,326,198,541.52 is: 7,350,056,703.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,613,000,854.87 : 13,265,765,597.34 = 5,326,198,541.52 : x
  2. Step 2: Convert to fraction form
    9,613,000,854.87/13,265,765,597.34 = 5,326,198,541.52/x
  3. Step 3: Cross multiply
    9,613,000,854.87x = 13,265,765,597.34 × 5,326,198,541.52
  4. Step 4: Simplify right side
    9,613,000,854.87x = 70,656,101,376,698,507,264
  5. Step 5: Solve for x
    x = 70,656,101,376,698,507,264/9,613,000,854.87
  6. Step 6: Final answer
    x = 7,350,056,703.77

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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.