Home / 6,585,036,737.67-9,879,495,467.72-2,652,719,369.67

Finding the Fourth Proportional to 6,585,036,737.67, 9,879,495,467.72 and 2,652,719,369.67

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Solution

The fourth proportional to 6,585,036,737.67, 9,879,495,467.72 and 2,652,719,369.67 is: 3,979,860,710.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,585,036,737.67 : 9,879,495,467.72 = 2,652,719,369.67 : x
  2. Step 2: Convert to fraction form
    6,585,036,737.67/9,879,495,467.72 = 2,652,719,369.67/x
  3. Step 3: Cross multiply
    6,585,036,737.67x = 9,879,495,467.72 × 2,652,719,369.67
  4. Step 4: Simplify right side
    6,585,036,737.67x = 26,207,528,989,774,557,184
  5. Step 5: Solve for x
    x = 26,207,528,989,774,557,184/6,585,036,737.67
  6. Step 6: Final answer
    x = 3,979,860,710.55

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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.