Home / 17,653,634,777.90-26,480,549,698.83-4,388,893,076.90

Finding the Fourth Proportional to 17,653,634,777.90, 26,480,549,698.83 and 4,388,893,076.90

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Solution

The fourth proportional to 17,653,634,777.90, 26,480,549,698.83 and 4,388,893,076.90 is: 6,583,363,862.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,653,634,777.90 : 26,480,549,698.83 = 4,388,893,076.90 : x
  2. Step 2: Convert to fraction form
    17,653,634,777.90/26,480,549,698.83 = 4,388,893,076.90/x
  3. Step 3: Cross multiply
    17,653,634,777.90x = 26,480,549,698.83 × 4,388,893,076.90
  4. Step 4: Simplify right side
    17,653,634,777.90x = 116,220,301,245,568,991,232
  5. Step 5: Solve for x
    x = 116,220,301,245,568,991,232/17,653,634,777.90
  6. Step 6: Final answer
    x = 6,583,363,862.90

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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.