Home / 241,931,570.70-362,897,356.05-173,907,122.70

Finding the Fourth Proportional to 241,931,570.70, 362,897,356.05 and 173,907,122.70

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Solution

The fourth proportional to 241,931,570.70, 362,897,356.05 and 173,907,122.70 is: 260,860,684.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,931,570.70 : 362,897,356.05 = 173,907,122.70 : x
  2. Step 2: Convert to fraction form
    241,931,570.70/362,897,356.05 = 173,907,122.70/x
  3. Step 3: Cross multiply
    241,931,570.70x = 362,897,356.05 × 173,907,122.70
  4. Step 4: Simplify right side
    241,931,570.70x = 63,110,435,026,092,936
  5. Step 5: Solve for x
    x = 63,110,435,026,092,936/241,931,570.70
  6. Step 6: Final answer
    x = 260,860,684.05

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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.