Home / 4,088,068,329.73-6,132,151,320.74-1,140,168,590.32

Finding the Fourth Proportional to 4,088,068,329.73, 6,132,151,320.74 and 1,140,168,590.32

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Solution

The fourth proportional to 4,088,068,329.73, 6,132,151,320.74 and 1,140,168,590.32 is: 1,710,266,503.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,088,068,329.73 : 6,132,151,320.74 = 1,140,168,590.32 : x
  2. Step 2: Convert to fraction form
    4,088,068,329.73/6,132,151,320.74 = 1,140,168,590.32/x
  3. Step 3: Cross multiply
    4,088,068,329.73x = 6,132,151,320.74 × 1,140,168,590.32
  4. Step 4: Simplify right side
    4,088,068,329.73x = 6,991,686,326,998,504,448
  5. Step 5: Solve for x
    x = 6,991,686,326,998,504,448/4,088,068,329.73
  6. Step 6: Final answer
    x = 1,710,266,503.17

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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.