Home / 6,572,737,668,462.40-9,070,388,652,919.20-3,646,291,370,459.40

Finding the Fourth Proportional to 6,572,737,668,462.40, 9,070,388,652,919.20 and 3,646,291,370,459.40

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Solution

The fourth proportional to 6,572,737,668,462.40, 9,070,388,652,919.20 and 3,646,291,370,459.40 is: 5,031,888,010,766.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,572,737,668,462.40 : 9,070,388,652,919.20 = 3,646,291,370,459.40 : x
  2. Step 2: Convert to fraction form
    6,572,737,668,462.40/9,070,388,652,919.20 = 3,646,291,370,459.40/x
  3. Step 3: Cross multiply
    6,572,737,668,462.40x = 9,070,388,652,919.20 × 3,646,291,370,459.40
  4. Step 4: Simplify right side
    6,572,737,668,462.40x = 33,073,279,871,852,137,450,307,584
  5. Step 5: Solve for x
    x = 33,073,279,871,852,137,450,307,584/6,572,737,668,462.40
  6. Step 6: Final answer
    x = 5,031,888,010,766.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.