Home / 32,676,822.80-49,009,985.40-9,952,434.80

Finding the Fourth Proportional to 32,676,822.80, 49,009,985.40 and 9,952,434.80

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Solution

The fourth proportional to 32,676,822.80, 49,009,985.40 and 9,952,434.80 is: 14,927,053.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,676,822.80 : 49,009,985.40 = 9,952,434.80 : x
  2. Step 2: Convert to fraction form
    32,676,822.80/49,009,985.40 = 9,952,434.80/x
  3. Step 3: Cross multiply
    32,676,822.80x = 49,009,985.40 × 9,952,434.80
  4. Step 4: Simplify right side
    32,676,822.80x = 487,768,684,242,451.94
  5. Step 5: Solve for x
    x = 487,768,684,242,451.94/32,676,822.80
  6. Step 6: Final answer
    x = 14,927,053.56

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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.