Home / 59,649,683.04-82,326,660.12-34,528,153.50

Finding the Fourth Proportional to 59,649,683.04, 82,326,660.12 and 34,528,153.50

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Solution

The fourth proportional to 59,649,683.04, 82,326,660.12 and 34,528,153.50 is: 47,654,696.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,649,683.04 : 82,326,660.12 = 34,528,153.50 : x
  2. Step 2: Convert to fraction form
    59,649,683.04/82,326,660.12 = 34,528,153.50/x
  3. Step 3: Cross multiply
    59,649,683.04x = 82,326,660.12 × 34,528,153.50
  4. Step 4: Simplify right side
    59,649,683.04x = 2,842,587,557,765,688.50
  5. Step 5: Solve for x
    x = 2,842,587,557,765,688.50/59,649,683.04
  6. Step 6: Final answer
    x = 47,654,696.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.