Home / 1,849,686,473.27-2,774,390,164.27-589,099,648.67

Finding the Fourth Proportional to 1,849,686,473.27, 2,774,390,164.27 and 589,099,648.67

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Solution

The fourth proportional to 1,849,686,473.27, 2,774,390,164.27 and 589,099,648.67 is: 883,605,029.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849,686,473.27 : 2,774,390,164.27 = 589,099,648.67 : x
  2. Step 2: Convert to fraction form
    1,849,686,473.27/2,774,390,164.27 = 589,099,648.67/x
  3. Step 3: Cross multiply
    1,849,686,473.27x = 2,774,390,164.27 × 589,099,648.67
  4. Step 4: Simplify right side
    1,849,686,473.27x = 1,634,392,271,043,405,312
  5. Step 5: Solve for x
    x = 1,634,392,271,043,405,312/1,849,686,473.27
  6. Step 6: Final answer
    x = 883,605,029.64

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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.