Home / 32,192,281.71-44,424,919.44-17,507,631.93

Finding the Fourth Proportional to 32,192,281.71, 44,424,919.44 and 17,507,631.93

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Solution

The fourth proportional to 32,192,281.71, 44,424,919.44 and 17,507,631.93 is: 24,160,298.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,192,281.71 : 44,424,919.44 = 17,507,631.93 : x
  2. Step 2: Convert to fraction form
    32,192,281.71/44,424,919.44 = 17,507,631.93/x
  3. Step 3: Cross multiply
    32,192,281.71x = 44,424,919.44 × 17,507,631.93
  4. Step 4: Simplify right side
    32,192,281.71x = 777,775,138,075,421.62
  5. Step 5: Solve for x
    x = 777,775,138,075,421.62/32,192,281.71
  6. Step 6: Final answer
    x = 24,160,298.58

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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.