Home / 34,973,802.60-52,460,703.90-25,344,004.20

Finding the Fourth Proportional to 34,973,802.60, 52,460,703.90 and 25,344,004.20

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Solution

The fourth proportional to 34,973,802.60, 52,460,703.90 and 25,344,004.20 is: 38,016,006.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,973,802.60 : 52,460,703.90 = 25,344,004.20 : x
  2. Step 2: Convert to fraction form
    34,973,802.60/52,460,703.90 = 25,344,004.20/x
  3. Step 3: Cross multiply
    34,973,802.60x = 52,460,703.90 × 25,344,004.20
  4. Step 4: Simplify right side
    34,973,802.60x = 1,329,564,299,976,556.25
  5. Step 5: Solve for x
    x = 1,329,564,299,976,556.25/34,973,802.60
  6. Step 6: Final answer
    x = 38,016,006.30

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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.