Home / 4,036,436,700.55-6,054,655,050.83-2,948,045,532.55

Finding the Fourth Proportional to 4,036,436,700.55, 6,054,655,050.83 and 2,948,045,532.55

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Solution

The fourth proportional to 4,036,436,700.55, 6,054,655,050.83 and 2,948,045,532.55 is: 4,422,068,298.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,036,436,700.55 : 6,054,655,050.83 = 2,948,045,532.55 : x
  2. Step 2: Convert to fraction form
    4,036,436,700.55/6,054,655,050.83 = 2,948,045,532.55/x
  3. Step 3: Cross multiply
    4,036,436,700.55x = 6,054,655,050.83 × 2,948,045,532.55
  4. Step 4: Simplify right side
    4,036,436,700.55x = 17,849,398,773,730,674,688
  5. Step 5: Solve for x
    x = 17,849,398,773,730,674,688/4,036,436,700.55
  6. Step 6: Final answer
    x = 4,422,068,298.83

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Double scale
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1.5x scale

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.