Home / 4,236,719,599.56-6,356,509,582.50-1,875,554,858.28

Finding the Fourth Proportional to 4,236,719,599.56, 6,356,509,582.50 and 1,875,554,858.28

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Solution

The fourth proportional to 4,236,719,599.56, 6,356,509,582.50 and 1,875,554,858.28 is: 2,813,965,415.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,236,719,599.56 : 6,356,509,582.50 = 1,875,554,858.28 : x
  2. Step 2: Convert to fraction form
    4,236,719,599.56/6,356,509,582.50 = 1,875,554,858.28/x
  3. Step 3: Cross multiply
    4,236,719,599.56x = 6,356,509,582.50 × 1,875,554,858.28
  4. Step 4: Simplify right side
    4,236,719,599.56x = 11,921,982,429,161,248,768
  5. Step 5: Solve for x
    x = 11,921,982,429,161,248,768/4,236,719,599.56
  6. Step 6: Final answer
    x = 2,813,965,415.70

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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.