Home / 61,848,017.60-92,772,026.40-61,848,017.60

Finding the Fourth Proportional to 61,848,017.60, 92,772,026.40 and 61,848,017.60

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Solution

The fourth proportional to 61,848,017.60, 92,772,026.40 and 61,848,017.60 is: 92,772,026.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,848,017.60 : 92,772,026.40 = 61,848,017.60 : x
  2. Step 2: Convert to fraction form
    61,848,017.60/92,772,026.40 = 61,848,017.60/x
  3. Step 3: Cross multiply
    61,848,017.60x = 92,772,026.40 × 61,848,017.60
  4. Step 4: Simplify right side
    61,848,017.60x = 5,737,765,921,574,865
  5. Step 5: Solve for x
    x = 5,737,765,921,574,865/61,848,017.60
  6. Step 6: Final answer
    x = 92,772,026.40

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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.