Home / 46,791,743.40-70,093,136.70-26,573,365.80

Finding the Fourth Proportional to 46,791,743.40, 70,093,136.70 and 26,573,365.80

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Solution

The fourth proportional to 46,791,743.40, 70,093,136.70 and 26,573,365.80 is: 39,806,393.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,791,743.40 : 70,093,136.70 = 26,573,365.80 : x
  2. Step 2: Convert to fraction form
    46,791,743.40/70,093,136.70 = 26,573,365.80/x
  3. Step 3: Cross multiply
    46,791,743.40x = 70,093,136.70 × 26,573,365.80
  4. Step 4: Simplify right side
    46,791,743.40x = 1,862,610,561,598,505
  5. Step 5: Solve for x
    x = 1,862,610,561,598,505/46,791,743.40
  6. Step 6: Final answer
    x = 39,806,393.74

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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.