Home / 4,574,669,871.55-6,862,004,807.33-4,574,669,871.55

Finding the Fourth Proportional to 4,574,669,871.55, 6,862,004,807.33 and 4,574,669,871.55

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Solution

The fourth proportional to 4,574,669,871.55, 6,862,004,807.33 and 4,574,669,871.55 is: 6,862,004,807.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,574,669,871.55 : 6,862,004,807.33 = 4,574,669,871.55 : x
  2. Step 2: Convert to fraction form
    4,574,669,871.55/6,862,004,807.33 = 4,574,669,871.55/x
  3. Step 3: Cross multiply
    4,574,669,871.55x = 6,862,004,807.33 × 4,574,669,871.55
  4. Step 4: Simplify right side
    4,574,669,871.55x = 31,391,406,650,500,939,776
  5. Step 5: Solve for x
    x = 31,391,406,650,500,939,776/4,574,669,871.55
  6. Step 6: Final answer
    x = 6,862,004,807.33

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Double scale
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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.