Home / 10,523,319,423.32-14,520,335,070.66-6,005,135,587.16

Finding the Fourth Proportional to 10,523,319,423.32, 14,520,335,070.66 and 6,005,135,587.16

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Solution

The fourth proportional to 10,523,319,423.32, 14,520,335,070.66 and 6,005,135,587.16 is: 8,286,033,841.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,523,319,423.32 : 14,520,335,070.66 = 6,005,135,587.16 : x
  2. Step 2: Convert to fraction form
    10,523,319,423.32/14,520,335,070.66 = 6,005,135,587.16/x
  3. Step 3: Cross multiply
    10,523,319,423.32x = 14,520,335,070.66 × 6,005,135,587.16
  4. Step 4: Simplify right side
    10,523,319,423.32x = 87,196,580,870,307,774,464
  5. Step 5: Solve for x
    x = 87,196,580,870,307,774,464/10,523,319,423.32
  6. Step 6: Final answer
    x = 8,286,033,841.86

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1.5x scale

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.