Home / 6,777,323,909.40-10,165,985,864.10-2,413,681,541.40

Finding the Fourth Proportional to 6,777,323,909.40, 10,165,985,864.10 and 2,413,681,541.40

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Solution

The fourth proportional to 6,777,323,909.40, 10,165,985,864.10 and 2,413,681,541.40 is: 3,620,522,312.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,777,323,909.40 : 10,165,985,864.10 = 2,413,681,541.40 : x
  2. Step 2: Convert to fraction form
    6,777,323,909.40/10,165,985,864.10 = 2,413,681,541.40/x
  3. Step 3: Cross multiply
    6,777,323,909.40x = 10,165,985,864.10 × 2,413,681,541.40
  4. Step 4: Simplify right side
    6,777,323,909.40x = 24,537,452,430,311,501,824
  5. Step 5: Solve for x
    x = 24,537,452,430,311,501,824/6,777,323,909.40
  6. Step 6: Final answer
    x = 3,620,522,312.10

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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.