Home / 88,714,686,109.64-122,468,482,338.95-59,434,514,190.23

Finding the Fourth Proportional to 88,714,686,109.64, 122,468,482,338.95 and 59,434,514,190.23

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Solution

The fourth proportional to 88,714,686,109.64, 122,468,482,338.95 and 59,434,514,190.23 is: 82,047,911,914.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,714,686,109.64 : 122,468,482,338.95 = 59,434,514,190.23 : x
  2. Step 2: Convert to fraction form
    88,714,686,109.64/122,468,482,338.95 = 59,434,514,190.23/x
  3. Step 3: Cross multiply
    88,714,686,109.64x = 122,468,482,338.95 × 59,434,514,190.23
  4. Step 4: Simplify right side
    88,714,686,109.64x = 7,278,854,751,429,643,468,800
  5. Step 5: Solve for x
    x = 7,278,854,751,429,643,468,800/88,714,686,109.64
  6. Step 6: Final answer
    x = 82,047,911,914.32

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