Home / 4,711,712,583.06-6,502,454,271.81-2,597,163,758.10

Finding the Fourth Proportional to 4,711,712,583.06, 6,502,454,271.81 and 2,597,163,758.10

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Solution

The fourth proportional to 4,711,712,583.06, 6,502,454,271.81 and 2,597,163,758.10 is: 3,584,246,338.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,711,712,583.06 : 6,502,454,271.81 = 2,597,163,758.10 : x
  2. Step 2: Convert to fraction form
    4,711,712,583.06/6,502,454,271.81 = 2,597,163,758.10/x
  3. Step 3: Cross multiply
    4,711,712,583.06x = 6,502,454,271.81 × 2,597,163,758.10
  4. Step 4: Simplify right side
    4,711,712,583.06x = 16,887,938,573,447,458,816
  5. Step 5: Solve for x
    x = 16,887,938,573,447,458,816/4,711,712,583.06
  6. Step 6: Final answer
    x = 3,584,246,338.40

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Double scale
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1.5x scale

Why These Related Problems?

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