Home / 15,875,349,315.80-23,813,023,965.50-5,927,569,896.61

Finding the Fourth Proportional to 15,875,349,315.80, 23,813,023,965.50 and 5,927,569,896.61

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Solution

The fourth proportional to 15,875,349,315.80, 23,813,023,965.50 and 5,927,569,896.61 is: 8,891,354,841.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,875,349,315.80 : 23,813,023,965.50 = 5,927,569,896.61 : x
  2. Step 2: Convert to fraction form
    15,875,349,315.80/23,813,023,965.50 = 5,927,569,896.61/x
  3. Step 3: Cross multiply
    15,875,349,315.80x = 23,813,023,965.50 × 5,927,569,896.61
  4. Step 4: Simplify right side
    15,875,349,315.80x = 141,153,364,005,104,992,256
  5. Step 5: Solve for x
    x = 141,153,364,005,104,992,256/15,875,349,315.80
  6. Step 6: Final answer
    x = 8,891,354,841.85

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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.