Home / 41,895,701,772.48-57,817,417,485.60-23,830,754,947.20

Finding the Fourth Proportional to 41,895,701,772.48, 57,817,417,485.60 and 23,830,754,947.20

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Solution

The fourth proportional to 41,895,701,772.48, 57,817,417,485.60 and 23,830,754,947.20 is: 32,887,209,176.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,895,701,772.48 : 57,817,417,485.60 = 23,830,754,947.20 : x
  2. Step 2: Convert to fraction form
    41,895,701,772.48/57,817,417,485.60 = 23,830,754,947.20/x
  3. Step 3: Cross multiply
    41,895,701,772.48x = 57,817,417,485.60 × 23,830,754,947.20
  4. Step 4: Simplify right side
    41,895,701,772.48x = 1,377,832,707,779,289,939,968
  5. Step 5: Solve for x
    x = 1,377,832,707,779,289,939,968/41,895,701,772.48
  6. Step 6: Final answer
    x = 32,887,209,176.30

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.