Home / 32,742,279.04-49,105,041.12-9,707,827.52

Finding the Fourth Proportional to 32,742,279.04, 49,105,041.12 and 9,707,827.52

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Solution

The fourth proportional to 32,742,279.04, 49,105,041.12 and 9,707,827.52 is: 14,559,257.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,742,279.04 : 49,105,041.12 = 9,707,827.52 : x
  2. Step 2: Convert to fraction form
    32,742,279.04/49,105,041.12 = 9,707,827.52/x
  3. Step 3: Cross multiply
    32,742,279.04x = 49,105,041.12 × 9,707,827.52
  4. Step 4: Simplify right side
    32,742,279.04x = 476,703,269,555,467.56
  5. Step 5: Solve for x
    x = 476,703,269,555,467.56/32,742,279.04
  6. Step 6: Final answer
    x = 14,559,257.44

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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.