Home / 4,035,630,729.60-6,053,446,094.40-2,176,012,382.40

Finding the Fourth Proportional to 4,035,630,729.60, 6,053,446,094.40 and 2,176,012,382.40

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Solution

The fourth proportional to 4,035,630,729.60, 6,053,446,094.40 and 2,176,012,382.40 is: 3,264,018,573.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035,630,729.60 : 6,053,446,094.40 = 2,176,012,382.40 : x
  2. Step 2: Convert to fraction form
    4,035,630,729.60/6,053,446,094.40 = 2,176,012,382.40/x
  3. Step 3: Cross multiply
    4,035,630,729.60x = 6,053,446,094.40 × 2,176,012,382.40
  4. Step 4: Simplify right side
    4,035,630,729.60x = 13,172,373,657,605,318,656
  5. Step 5: Solve for x
    x = 13,172,373,657,605,318,656/4,035,630,729.60
  6. Step 6: Final answer
    x = 3,264,018,573.60

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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.