Home / 35,842,816.40-53,792,218.20-16,675,948.40

Finding the Fourth Proportional to 35,842,816.40, 53,792,218.20 and 16,675,948.40

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Solution

The fourth proportional to 35,842,816.40, 53,792,218.20 and 16,675,948.40 is: 25,026,946.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,842,816.40 : 53,792,218.20 = 16,675,948.40 : x
  2. Step 2: Convert to fraction form
    35,842,816.40/53,792,218.20 = 16,675,948.40/x
  3. Step 3: Cross multiply
    35,842,816.40x = 53,792,218.20 × 16,675,948.40
  4. Step 4: Simplify right side
    35,842,816.40x = 897,036,255,024,741
  5. Step 5: Solve for x
    x = 897,036,255,024,741/35,842,816.40
  6. Step 6: Final answer
    x = 25,026,946.68

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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.