Home / 183,975,193.40-275,962,790.10-93,275,929.40

Finding the Fourth Proportional to 183,975,193.40, 275,962,790.10 and 93,275,929.40

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Solution

The fourth proportional to 183,975,193.40, 275,962,790.10 and 93,275,929.40 is: 139,913,894.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,975,193.40 : 275,962,790.10 = 93,275,929.40 : x
  2. Step 2: Convert to fraction form
    183,975,193.40/275,962,790.10 = 93,275,929.40/x
  3. Step 3: Cross multiply
    183,975,193.40x = 275,962,790.10 × 93,275,929.40
  4. Step 4: Simplify right side
    183,975,193.40x = 25,740,685,726,394,624
  5. Step 5: Solve for x
    x = 25,740,685,726,394,624/183,975,193.40
  6. Step 6: Final answer
    x = 139,913,894.10

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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.