Home / 37,632,255,632.03-56,427,751,012.01-14,919,600,829.92

Finding the Fourth Proportional to 37,632,255,632.03, 56,427,751,012.01 and 14,919,600,829.92

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Solution

The fourth proportional to 37,632,255,632.03, 56,427,751,012.01 and 14,919,600,829.92 is: 22,371,221,354.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,632,255,632.03 : 56,427,751,012.01 = 14,919,600,829.92 : x
  2. Step 2: Convert to fraction form
    37,632,255,632.03/56,427,751,012.01 = 14,919,600,829.92/x
  3. Step 3: Cross multiply
    37,632,255,632.03x = 56,427,751,012.01 × 14,919,600,829.92
  4. Step 4: Simplify right side
    37,632,255,632.03x = 841,879,520,829,228,843,008
  5. Step 5: Solve for x
    x = 841,879,520,829,228,843,008/37,632,255,632.03
  6. Step 6: Final answer
    x = 22,371,221,354.93

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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.