Home / 23,934,211.48-33,030,448.08-14,638,865.32

Finding the Fourth Proportional to 23,934,211.48, 33,030,448.08 and 14,638,865.32

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Solution

The fourth proportional to 23,934,211.48, 33,030,448.08 and 14,638,865.32 is: 20,202,390.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,934,211.48 : 33,030,448.08 = 14,638,865.32 : x
  2. Step 2: Convert to fraction form
    23,934,211.48/33,030,448.08 = 14,638,865.32/x
  3. Step 3: Cross multiply
    23,934,211.48x = 33,030,448.08 × 14,638,865.32
  4. Step 4: Simplify right side
    23,934,211.48x = 483,528,280,902,372.56
  5. Step 5: Solve for x
    x = 483,528,280,902,372.56/23,934,211.48
  6. Step 6: Final answer
    x = 20,202,390.26

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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.