Home / 45,166,246.69-67,602,792.43-24,387,799.72

Finding the Fourth Proportional to 45,166,246.69, 67,602,792.43 and 24,387,799.72

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Solution

The fourth proportional to 45,166,246.69, 67,602,792.43 and 24,387,799.72 is: 36,502,554.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,166,246.69 : 67,602,792.43 = 24,387,799.72 : x
  2. Step 2: Convert to fraction form
    45,166,246.69/67,602,792.43 = 24,387,799.72/x
  3. Step 3: Cross multiply
    45,166,246.69x = 67,602,792.43 × 24,387,799.72
  4. Step 4: Simplify right side
    45,166,246.69x = 1,648,683,362,065,595.50
  5. Step 5: Solve for x
    x = 1,648,683,362,065,595.50/45,166,246.69
  6. Step 6: Final answer
    x = 36,502,554.07

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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.