Home / 173,730,060.53-260,594,881.65-44,337,684.49

Finding the Fourth Proportional to 173,730,060.53, 260,594,881.65 and 44,337,684.49

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Solution

The fourth proportional to 173,730,060.53, 260,594,881.65 and 44,337,684.49 is: 66,506,473.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,730,060.53 : 260,594,881.65 = 44,337,684.49 : x
  2. Step 2: Convert to fraction form
    173,730,060.53/260,594,881.65 = 44,337,684.49/x
  3. Step 3: Cross multiply
    173,730,060.53x = 260,594,881.65 × 44,337,684.49
  4. Step 4: Simplify right side
    173,730,060.53x = 11,554,173,642,422,840
  5. Step 5: Solve for x
    x = 11,554,173,642,422,840/173,730,060.53
  6. Step 6: Final answer
    x = 66,506,473.36

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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.