Home / 45,525,011,456.94-62,822,026,875.95-24,921,215,515.36

Finding the Fourth Proportional to 45,525,011,456.94, 62,822,026,875.95 and 24,921,215,515.36

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Solution

The fourth proportional to 45,525,011,456.94, 62,822,026,875.95 and 24,921,215,515.36 is: 34,389,914,923.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,525,011,456.94 : 62,822,026,875.95 = 24,921,215,515.36 : x
  2. Step 2: Convert to fraction form
    45,525,011,456.94/62,822,026,875.95 = 24,921,215,515.36/x
  3. Step 3: Cross multiply
    45,525,011,456.94x = 62,822,026,875.95 × 24,921,215,515.36
  4. Step 4: Simplify right side
    45,525,011,456.94x = 1,565,601,270,887,287,881,728
  5. Step 5: Solve for x
    x = 1,565,601,270,887,287,881,728/45,525,011,456.94
  6. Step 6: Final answer
    x = 34,389,914,923.32

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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.