Home / 1,742,234.40-2,613,682.08-604,952.28

Finding the Fourth Proportional to 1,742,234.40, 2,613,682.08 and 604,952.28

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Solution

The fourth proportional to 1,742,234.40, 2,613,682.08 and 604,952.28 is: 907,543.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,742,234.40 : 2,613,682.08 = 604,952.28 : x
  2. Step 2: Convert to fraction form
    1,742,234.40/2,613,682.08 = 604,952.28/x
  3. Step 3: Cross multiply
    1,742,234.40x = 2,613,682.08 × 604,952.28
  4. Step 4: Simplify right side
    1,742,234.40x = 1,581,152,933,491.14
  5. Step 5: Solve for x
    x = 1,581,152,933,491.14/1,742,234.40
  6. Step 6: Final answer
    x = 907,543.17

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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.