Home / 37,333,492.10-55,956,001.35-15,768,052.10

Finding the Fourth Proportional to 37,333,492.10, 55,956,001.35 and 15,768,052.10

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Solution

The fourth proportional to 37,333,492.10, 55,956,001.35 and 15,768,052.10 is: 23,633,394.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,333,492.10 : 55,956,001.35 = 15,768,052.10 : x
  2. Step 2: Convert to fraction form
    37,333,492.10/55,956,001.35 = 15,768,052.10/x
  3. Step 3: Cross multiply
    37,333,492.10x = 55,956,001.35 × 15,768,052.10
  4. Step 4: Simplify right side
    37,333,492.10x = 882,317,144,594,470.38
  5. Step 5: Solve for x
    x = 882,317,144,594,470.38/37,333,492.10
  6. Step 6: Final answer
    x = 23,633,394.44

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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.