Home / 4,668,733.04-7,003,712.04-1,828,476.14

Finding the Fourth Proportional to 4,668,733.04, 7,003,712.04 and 1,828,476.14

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Solution

The fourth proportional to 4,668,733.04, 7,003,712.04 and 1,828,476.14 is: 2,742,954.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,668,733.04 : 7,003,712.04 = 1,828,476.14 : x
  2. Step 2: Convert to fraction form
    4,668,733.04/7,003,712.04 = 1,828,476.14/x
  3. Step 3: Cross multiply
    4,668,733.04x = 7,003,712.04 × 1,828,476.14
  4. Step 4: Simplify right side
    4,668,733.04x = 12,806,120,356,570.72
  5. Step 5: Solve for x
    x = 12,806,120,356,570.72/4,668,733.04
  6. Step 6: Final answer
    x = 2,742,954.08

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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.