Home / 17,821,963,248,798-26,732,911,506,010-5,584,310,507,822.40

Finding the Fourth Proportional to 17,821,963,248,798, 26,732,911,506,010 and 5,584,310,507,822.40

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Solution

The fourth proportional to 17,821,963,248,798, 26,732,911,506,010 and 5,584,310,507,822.40 is: 8,376,455,306,503.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,821,963,248,798 : 26,732,911,506,010 = 5,584,310,507,822.40 : x
  2. Step 2: Convert to fraction form
    17,821,963,248,798/26,732,911,506,010 = 5,584,310,507,822.40/x
  3. Step 3: Cross multiply
    17,821,963,248,798x = 26,732,911,506,010 × 5,584,310,507,822.40
  4. Step 4: Simplify right side
    17,821,963,248,798x = 149,284,878,627,697,986,516,287,488
  5. Step 5: Solve for x
    x = 149,284,878,627,697,986,516,287,488/17,821,963,248,798
  6. Step 6: Final answer
    x = 8,376,455,306,503.14

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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.