Home / 6,789,869,551.04-10,184,806,682.04-3,054,798,801.68

Finding the Fourth Proportional to 6,789,869,551.04, 10,184,806,682.04 and 3,054,798,801.68

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Solution

The fourth proportional to 6,789,869,551.04, 10,184,806,682.04 and 3,054,798,801.68 is: 4,582,199,262.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,789,869,551.04 : 10,184,806,682.04 = 3,054,798,801.68 : x
  2. Step 2: Convert to fraction form
    6,789,869,551.04/10,184,806,682.04 = 3,054,798,801.68/x
  3. Step 3: Cross multiply
    6,789,869,551.04x = 10,184,806,682.04 × 3,054,798,801.68
  4. Step 4: Simplify right side
    6,789,869,551.04x = 31,112,535,247,638,249,472
  5. Step 5: Solve for x
    x = 31,112,535,247,638,249,472/6,789,869,551.04
  6. Step 6: Final answer
    x = 4,582,199,262.26

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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.