Home / 196,044,014.58-294,097,964.85-57,883,587.72

Finding the Fourth Proportional to 196,044,014.58, 294,097,964.85 and 57,883,587.72

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Solution

The fourth proportional to 196,044,014.58, 294,097,964.85 and 57,883,587.72 is: 86,834,813.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    196,044,014.58 : 294,097,964.85 = 57,883,587.72 : x
  2. Step 2: Convert to fraction form
    196,044,014.58/294,097,964.85 = 57,883,587.72/x
  3. Step 3: Cross multiply
    196,044,014.58x = 294,097,964.85 × 57,883,587.72
  4. Step 4: Simplify right side
    196,044,014.58x = 17,023,445,346,668,452
  5. Step 5: Solve for x
    x = 17,023,445,346,668,452/196,044,014.58
  6. Step 6: Final answer
    x = 86,834,813.00

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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.