Home / 32,808,045.83-49,212,068.74-27,546,779.93

Finding the Fourth Proportional to 32,808,045.83, 49,212,068.74 and 27,546,779.93

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Solution

The fourth proportional to 32,808,045.83, 49,212,068.74 and 27,546,779.93 is: 41,320,169.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,808,045.83 : 49,212,068.74 = 27,546,779.93 : x
  2. Step 2: Convert to fraction form
    32,808,045.83/49,212,068.74 = 27,546,779.93/x
  3. Step 3: Cross multiply
    32,808,045.83x = 49,212,068.74 × 27,546,779.93
  4. Step 4: Simplify right side
    32,808,045.83x = 1,355,634,027,165,885
  5. Step 5: Solve for x
    x = 1,355,634,027,165,885/32,808,045.83
  6. Step 6: Final answer
    x = 41,320,169.89

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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.