Home / 62,016,774.64-93,044,714.54-29,226,019.28

Finding the Fourth Proportional to 62,016,774.64, 93,044,714.54 and 29,226,019.28

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Solution

The fourth proportional to 62,016,774.64, 93,044,714.54 and 29,226,019.28 is: 43,848,243.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,016,774.64 : 93,044,714.54 = 29,226,019.28 : x
  2. Step 2: Convert to fraction form
    62,016,774.64/93,044,714.54 = 29,226,019.28/x
  3. Step 3: Cross multiply
    62,016,774.64x = 93,044,714.54 × 29,226,019.28
  4. Step 4: Simplify right side
    62,016,774.64x = 2,719,326,621,048,136.50
  5. Step 5: Solve for x
    x = 2,719,326,621,048,136.50/62,016,774.64
  6. Step 6: Final answer
    x = 43,848,243.27

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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.