Home / 14,465,132,035,486-19,948,473,577,280-10,557,013,216,814

Finding the Fourth Proportional to 14,465,132,035,486, 19,948,473,577,280 and 10,557,013,216,814

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Solution

The fourth proportional to 14,465,132,035,486, 19,948,473,577,280 and 10,557,013,216,814 is: 14,558,892,286,221.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,465,132,035,486 : 19,948,473,577,280 = 10,557,013,216,814 : x
  2. Step 2: Convert to fraction form
    14,465,132,035,486/19,948,473,577,280 = 10,557,013,216,814/x
  3. Step 3: Cross multiply
    14,465,132,035,486x = 19,948,473,577,280 × 10,557,013,216,814
  4. Step 4: Simplify right side
    14,465,132,035,486x = 210,596,299,210,609,816,449,843,200
  5. Step 5: Solve for x
    x = 210,596,299,210,609,816,449,843,200/14,465,132,035,486
  6. Step 6: Final answer
    x = 14,558,892,286,221.30

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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.