Home / 2,036,761,136,879.40-2,810,733,156,374.80-1,110,817,452,536.80

Finding the Fourth Proportional to 2,036,761,136,879.40, 2,810,733,156,374.80 and 1,110,817,452,536.80

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Solution

The fourth proportional to 2,036,761,136,879.40, 2,810,733,156,374.80 and 1,110,817,452,536.80 is: 1,532,929,604,749.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,036,761,136,879.40 : 2,810,733,156,374.80 = 1,110,817,452,536.80 : x
  2. Step 2: Convert to fraction form
    2,036,761,136,879.40/2,810,733,156,374.80 = 1,110,817,452,536.80/x
  3. Step 3: Cross multiply
    2,036,761,136,879.40x = 2,810,733,156,374.80 × 1,110,817,452,536.80
  4. Step 4: Simplify right side
    2,036,761,136,879.40x = 3,122,211,444,524,974,474,264,576
  5. Step 5: Solve for x
    x = 3,122,211,444,524,974,474,264,576/2,036,761,136,879.40
  6. Step 6: Final answer
    x = 1,532,929,604,749.15

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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.