Home / 9,859,383,354,340.80-13,600,296,176,137-6,149,158,255,363

Finding the Fourth Proportional to 9,859,383,354,340.80, 13,600,296,176,137 and 6,149,158,255,363

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Solution

The fourth proportional to 9,859,383,354,340.80, 13,600,296,176,137 and 6,149,158,255,363 is: 8,482,312,787,853.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,859,383,354,340.80 : 13,600,296,176,137 = 6,149,158,255,363 : x
  2. Step 2: Convert to fraction form
    9,859,383,354,340.80/13,600,296,176,137 = 6,149,158,255,363/x
  3. Step 3: Cross multiply
    9,859,383,354,340.80x = 13,600,296,176,137 × 6,149,158,255,363
  4. Step 4: Simplify right side
    9,859,383,354,340.80x = 83,630,373,506,874,671,603,122,176
  5. Step 5: Solve for x
    x = 83,630,373,506,874,671,603,122,176/9,859,383,354,340.80
  6. Step 6: Final answer
    x = 8,482,312,787,853.48

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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.