Home / 6,056,565.60-9,084,848.40-4,974,146.40

Finding the Fourth Proportional to 6,056,565.60, 9,084,848.40 and 4,974,146.40

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Solution

The fourth proportional to 6,056,565.60, 9,084,848.40 and 4,974,146.40 is: 7,461,219.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,056,565.60 : 9,084,848.40 = 4,974,146.40 : x
  2. Step 2: Convert to fraction form
    6,056,565.60/9,084,848.40 = 4,974,146.40/x
  3. Step 3: Cross multiply
    6,056,565.60x = 9,084,848.40 × 4,974,146.40
  4. Step 4: Simplify right side
    6,056,565.60x = 45,189,365,963,405.77
  5. Step 5: Solve for x
    x = 45,189,365,963,405.77/6,056,565.60
  6. Step 6: Final answer
    x = 7,461,219.60

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1.5x scale

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.