Home / 19,596,732,390,570-27,043,396,408,822-10,817,316,473,718

Finding the Fourth Proportional to 19,596,732,390,570, 27,043,396,408,822 and 10,817,316,473,718

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Solution

The fourth proportional to 19,596,732,390,570, 27,043,396,408,822 and 10,817,316,473,718 is: 14,927,844,685,943.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,596,732,390,570 : 27,043,396,408,822 = 10,817,316,473,718 : x
  2. Step 2: Convert to fraction form
    19,596,732,390,570/27,043,396,408,822 = 10,817,316,473,718/x
  3. Step 3: Cross multiply
    19,596,732,390,570x = 27,043,396,408,822 × 10,817,316,473,718
  4. Step 4: Simplify right side
    19,596,732,390,570x = 292,536,977,478,436,406,220,029,952
  5. Step 5: Solve for x
    x = 292,536,977,478,436,406,220,029,952/19,596,732,390,570
  6. Step 6: Final answer
    x = 14,927,844,685,943.97

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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.