Home / 19,334,325,187,368-26,681,233,027,070-10,554,986,065,415

Finding the Fourth Proportional to 19,334,325,187,368, 26,681,233,027,070 and 10,554,986,065,415

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Solution

The fourth proportional to 19,334,325,187,368, 26,681,233,027,070 and 10,554,986,065,415 is: 14,565,806,671,794.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,334,325,187,368 : 26,681,233,027,070 = 10,554,986,065,415 : x
  2. Step 2: Convert to fraction form
    19,334,325,187,368/26,681,233,027,070 = 10,554,986,065,415/x
  3. Step 3: Cross multiply
    19,334,325,187,368x = 26,681,233,027,070 × 10,554,986,065,415
  4. Step 4: Simplify right side
    19,334,325,187,368x = 281,620,042,808,814,332,553,461,760
  5. Step 5: Solve for x
    x = 281,620,042,808,814,332,553,461,760/19,334,325,187,368
  6. Step 6: Final answer
    x = 14,565,806,671,794.76

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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.