Home / 52,604,039,693.12-72,598,985,410.56-32,005,691,916.80

Finding the Fourth Proportional to 52,604,039,693.12, 72,598,985,410.56 and 32,005,691,916.80

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Solution

The fourth proportional to 52,604,039,693.12, 72,598,985,410.56 and 32,005,691,916.80 is: 44,171,146,818.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,604,039,693.12 : 72,598,985,410.56 = 32,005,691,916.80 : x
  2. Step 2: Convert to fraction form
    52,604,039,693.12/72,598,985,410.56 = 32,005,691,916.80/x
  3. Step 3: Cross multiply
    52,604,039,693.12x = 72,598,985,410.56 × 32,005,691,916.80
  4. Step 4: Simplify right side
    52,604,039,693.12x = 2,323,580,760,522,641,113,088
  5. Step 5: Solve for x
    x = 2,323,580,760,522,641,113,088/52,604,039,693.12
  6. Step 6: Final answer
    x = 44,171,146,818.34

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