Home / 43,287,014-59,737,957.08-23,971,430

Finding the Fourth Proportional to 43,287,014, 59,737,957.08 and 23,971,430

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Solution

The fourth proportional to 43,287,014, 59,737,957.08 and 23,971,430 is: 33,081,613.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,287,014 : 59,737,957.08 = 23,971,430 : x
  2. Step 2: Convert to fraction form
    43,287,014/59,737,957.08 = 23,971,430/x
  3. Step 3: Cross multiply
    43,287,014x = 59,737,957.08 × 23,971,430
  4. Step 4: Simplify right side
    43,287,014x = 1,432,004,256,486,224.25
  5. Step 5: Solve for x
    x = 1,432,004,256,486,224.25/43,287,014
  6. Step 6: Final answer
    x = 33,081,613.26

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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.