Home / 5,855,780,779,246.40-8,783,671,168,869.60-5,855,780,779,246.40

Finding the Fourth Proportional to 5,855,780,779,246.40, 8,783,671,168,869.60 and 5,855,780,779,246.40

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Solution

The fourth proportional to 5,855,780,779,246.40, 8,783,671,168,869.60 and 5,855,780,779,246.40 is: 8,783,671,168,869.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,855,780,779,246.40 : 8,783,671,168,869.60 = 5,855,780,779,246.40 : x
  2. Step 2: Convert to fraction form
    5,855,780,779,246.40/8,783,671,168,869.60 = 5,855,780,779,246.40/x
  3. Step 3: Cross multiply
    5,855,780,779,246.40x = 8,783,671,168,869.60 × 5,855,780,779,246.40
  4. Step 4: Simplify right side
    5,855,780,779,246.40x = 51,435,252,801,887,362,986,541,056
  5. Step 5: Solve for x
    x = 51,435,252,801,887,362,986,541,056/5,855,780,779,246.40
  6. Step 6: Final answer
    x = 8,783,671,168,869.60

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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.