Home / 34,144,686,959.24-47,124,596,734.26-19,674,010,440.28

Finding the Fourth Proportional to 34,144,686,959.24, 47,124,596,734.26 and 19,674,010,440.28

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Solution

The fourth proportional to 34,144,686,959.24, 47,124,596,734.26 and 19,674,010,440.28 is: 27,152,974,319.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,144,686,959.24 : 47,124,596,734.26 = 19,674,010,440.28 : x
  2. Step 2: Convert to fraction form
    34,144,686,959.24/47,124,596,734.26 = 19,674,010,440.28/x
  3. Step 3: Cross multiply
    34,144,686,959.24x = 47,124,596,734.26 × 19,674,010,440.28
  4. Step 4: Simplify right side
    34,144,686,959.24x = 927,129,808,143,816,065,024
  5. Step 5: Solve for x
    x = 927,129,808,143,816,065,024/34,144,686,959.24
  6. Step 6: Final answer
    x = 27,152,974,319.27

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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.