Home / 2,804,618,636,392-4,209,648,362,234-1,353,502,509,228

Finding the Fourth Proportional to 2,804,618,636,392, 4,209,648,362,234 and 1,353,502,509,228

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Solution

The fourth proportional to 2,804,618,636,392, 4,209,648,362,234 and 1,353,502,509,228 is: 2,031,566,626,320.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,804,618,636,392 : 4,209,648,362,234 = 1,353,502,509,228 : x
  2. Step 2: Convert to fraction form
    2,804,618,636,392/4,209,648,362,234 = 1,353,502,509,228/x
  3. Step 3: Cross multiply
    2,804,618,636,392x = 4,209,648,362,234 × 1,353,502,509,228
  4. Step 4: Simplify right side
    2,804,618,636,392x = 5,697,769,621,251,259,621,179,392
  5. Step 5: Solve for x
    x = 5,697,769,621,251,259,621,179,392/2,804,618,636,392
  6. Step 6: Final answer
    x = 2,031,566,626,320.77

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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.