Home / 40,705,253.04-61,033,968.36-16,444,949.52

Finding the Fourth Proportional to 40,705,253.04, 61,033,968.36 and 16,444,949.52

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Solution

The fourth proportional to 40,705,253.04, 61,033,968.36 and 16,444,949.52 is: 24,657,764.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,705,253.04 : 61,033,968.36 = 16,444,949.52 : x
  2. Step 2: Convert to fraction form
    40,705,253.04/61,033,968.36 = 16,444,949.52/x
  3. Step 3: Cross multiply
    40,705,253.04x = 61,033,968.36 × 16,444,949.52
  4. Step 4: Simplify right side
    40,705,253.04x = 1,003,700,528,685,477.12
  5. Step 5: Solve for x
    x = 1,003,700,528,685,477.12/40,705,253.04
  6. Step 6: Final answer
    x = 24,657,764.14

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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.