Home / 34,996,029.60-52,494,044.40-30,744,501.60

Finding the Fourth Proportional to 34,996,029.60, 52,494,044.40 and 30,744,501.60

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Solution

The fourth proportional to 34,996,029.60, 52,494,044.40 and 30,744,501.60 is: 46,116,752.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,996,029.60 : 52,494,044.40 = 30,744,501.60 : x
  2. Step 2: Convert to fraction form
    34,996,029.60/52,494,044.40 = 30,744,501.60/x
  3. Step 3: Cross multiply
    34,996,029.60x = 52,494,044.40 × 30,744,501.60
  4. Step 4: Simplify right side
    34,996,029.60x = 1,613,903,232,046,271
  5. Step 5: Solve for x
    x = 1,613,903,232,046,271/34,996,029.60
  6. Step 6: Final answer
    x = 46,116,752.40

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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.