Home / 184,814,466.66-277,057,237.59-87,710,266.98

Finding the Fourth Proportional to 184,814,466.66, 277,057,237.59 and 87,710,266.98

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Solution

The fourth proportional to 184,814,466.66, 277,057,237.59 and 87,710,266.98 is: 131,487,349.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,814,466.66 : 277,057,237.59 = 87,710,266.98 : x
  2. Step 2: Convert to fraction form
    184,814,466.66/277,057,237.59 = 87,710,266.98/x
  3. Step 3: Cross multiply
    184,814,466.66x = 277,057,237.59 × 87,710,266.98
  4. Step 4: Simplify right side
    184,814,466.66x = 24,300,764,277,760,192
  5. Step 5: Solve for x
    x = 24,300,764,277,760,192/184,814,466.66
  6. Step 6: Final answer
    x = 131,487,349.00

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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.