Home / 62,126,217.60-93,119,342.40-29,793,609.60

Finding the Fourth Proportional to 62,126,217.60, 93,119,342.40 and 29,793,609.60

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Solution

The fourth proportional to 62,126,217.60, 93,119,342.40 and 29,793,609.60 is: 44,656,852.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,126,217.60 : 93,119,342.40 = 29,793,609.60 : x
  2. Step 2: Convert to fraction form
    62,126,217.60/93,119,342.40 = 29,793,609.60/x
  3. Step 3: Cross multiply
    62,126,217.60x = 93,119,342.40 × 29,793,609.60
  4. Step 4: Simplify right side
    62,126,217.60x = 2,774,361,333,674,327.50
  5. Step 5: Solve for x
    x = 2,774,361,333,674,327.50/62,126,217.60
  6. Step 6: Final answer
    x = 44,656,852.47

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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.