Home / 5,520,736,329,863.40-8,281,994,341,977.10-1,700,488,938,027.30

Finding the Fourth Proportional to 5,520,736,329,863.40, 8,281,994,341,977.10 and 1,700,488,938,027.30

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Solution

The fourth proportional to 5,520,736,329,863.40, 8,281,994,341,977.10 and 1,700,488,938,027.30 is: 2,551,007,496,437.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,520,736,329,863.40 : 8,281,994,341,977.10 = 1,700,488,938,027.30 : x
  2. Step 2: Convert to fraction form
    5,520,736,329,863.40/8,281,994,341,977.10 = 1,700,488,938,027.30/x
  3. Step 3: Cross multiply
    5,520,736,329,863.40x = 8,281,994,341,977.10 × 1,700,488,938,027.30
  4. Step 4: Simplify right side
    5,520,736,329,863.40x = 14,083,439,763,336,746,307,158,016
  5. Step 5: Solve for x
    x = 14,083,439,763,336,746,307,158,016/5,520,736,329,863.40
  6. Step 6: Final answer
    x = 2,551,007,496,437.57

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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.