Home / 32,603,952.09-45,032,914.80-23,769,412.50

Finding the Fourth Proportional to 32,603,952.09, 45,032,914.80 and 23,769,412.50

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Solution

The fourth proportional to 32,603,952.09, 45,032,914.80 and 23,769,412.50 is: 32,830,557.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,603,952.09 : 45,032,914.80 = 23,769,412.50 : x
  2. Step 2: Convert to fraction form
    32,603,952.09/45,032,914.80 = 23,769,412.50/x
  3. Step 3: Cross multiply
    32,603,952.09x = 45,032,914.80 × 23,769,412.50
  4. Step 4: Simplify right side
    32,603,952.09x = 1,070,405,927,958,554.88
  5. Step 5: Solve for x
    x = 1,070,405,927,958,554.88/32,603,952.09
  6. Step 6: Final answer
    x = 32,830,557.63

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.