Home / 4,513,968,045.60-6,770,952,068.40-2,746,182,703.20

Finding the Fourth Proportional to 4,513,968,045.60, 6,770,952,068.40 and 2,746,182,703.20

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Solution

The fourth proportional to 4,513,968,045.60, 6,770,952,068.40 and 2,746,182,703.20 is: 4,119,274,054.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,513,968,045.60 : 6,770,952,068.40 = 2,746,182,703.20 : x
  2. Step 2: Convert to fraction form
    4,513,968,045.60/6,770,952,068.40 = 2,746,182,703.20/x
  3. Step 3: Cross multiply
    4,513,968,045.60x = 6,770,952,068.40 × 2,746,182,703.20
  4. Step 4: Simplify right side
    4,513,968,045.60x = 18,594,271,454,436,339,712
  5. Step 5: Solve for x
    x = 18,594,271,454,436,339,712/4,513,968,045.60
  6. Step 6: Final answer
    x = 4,119,274,054.80

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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.