Home / 1,046,604,322.39-1,444,344,773.53-576,735,910.58

Finding the Fourth Proportional to 1,046,604,322.39, 1,444,344,773.53 and 576,735,910.58

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Solution

The fourth proportional to 1,046,604,322.39, 1,444,344,773.53 and 576,735,910.58 is: 795,912,533.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,046,604,322.39 : 1,444,344,773.53 = 576,735,910.58 : x
  2. Step 2: Convert to fraction form
    1,046,604,322.39/1,444,344,773.53 = 576,735,910.58/x
  3. Step 3: Cross multiply
    1,046,604,322.39x = 1,444,344,773.53 × 576,735,910.58
  4. Step 4: Simplify right side
    1,046,604,322.39x = 833,005,498,153,288,448
  5. Step 5: Solve for x
    x = 833,005,498,153,288,448/1,046,604,322.39
  6. Step 6: Final answer
    x = 795,912,533.83

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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.