Home / 164,956,326.02-247,536,666.94-95,901,629.84

Finding the Fourth Proportional to 164,956,326.02, 247,536,666.94 and 95,901,629.84

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Solution

The fourth proportional to 164,956,326.02, 247,536,666.94 and 95,901,629.84 is: 143,911,848.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,956,326.02 : 247,536,666.94 = 95,901,629.84 : x
  2. Step 2: Convert to fraction form
    164,956,326.02/247,536,666.94 = 95,901,629.84/x
  3. Step 3: Cross multiply
    164,956,326.02x = 247,536,666.94 × 95,901,629.84
  4. Step 4: Simplify right side
    164,956,326.02x = 23,739,169,804,707,248
  5. Step 5: Solve for x
    x = 23,739,169,804,707,248/164,956,326.02
  6. Step 6: Final answer
    x = 143,911,848.53

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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.