Home / 53,853,029,930.70-80,779,544,896.05-53,853,029,930.70

Finding the Fourth Proportional to 53,853,029,930.70, 80,779,544,896.05 and 53,853,029,930.70

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Solution

The fourth proportional to 53,853,029,930.70, 80,779,544,896.05 and 53,853,029,930.70 is: 80,779,544,896.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,853,029,930.70 : 80,779,544,896.05 = 53,853,029,930.70 : x
  2. Step 2: Convert to fraction form
    53,853,029,930.70/80,779,544,896.05 = 53,853,029,930.70/x
  3. Step 3: Cross multiply
    53,853,029,930.70x = 80,779,544,896.05 × 53,853,029,930.70
  4. Step 4: Simplify right side
    53,853,029,930.70x = 4,350,223,249,075,305,185,280
  5. Step 5: Solve for x
    x = 4,350,223,249,075,305,185,280/53,853,029,930.70
  6. Step 6: Final answer
    x = 80,779,544,896.05

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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.