Home / 1,816,352,181,036.90-2,724,528,271,555.30-1,816,352,181,036.90

Finding the Fourth Proportional to 1,816,352,181,036.90, 2,724,528,271,555.30 and 1,816,352,181,036.90

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Solution

The fourth proportional to 1,816,352,181,036.90, 2,724,528,271,555.30 and 1,816,352,181,036.90 is: 2,724,528,271,555.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,816,352,181,036.90 : 2,724,528,271,555.30 = 1,816,352,181,036.90 : x
  2. Step 2: Convert to fraction form
    1,816,352,181,036.90/2,724,528,271,555.30 = 1,816,352,181,036.90/x
  3. Step 3: Cross multiply
    1,816,352,181,036.90x = 2,724,528,271,555.30 × 1,816,352,181,036.90
  4. Step 4: Simplify right side
    1,816,352,181,036.90x = 4,948,702,868,336,164,376,412,160
  5. Step 5: Solve for x
    x = 4,948,702,868,336,164,376,412,160/1,816,352,181,036.90
  6. Step 6: Final answer
    x = 2,724,528,271,555.30

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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.