Home / 35,415,748,364,748-53,130,867,974,256-12,178,533,097,537

Finding the Fourth Proportional to 35,415,748,364,748, 53,130,867,974,256 and 12,178,533,097,537

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Solution

The fourth proportional to 35,415,748,364,748, 53,130,867,974,256 and 12,178,533,097,537 is: 18,270,291,155,824.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,415,748,364,748 : 53,130,867,974,256 = 12,178,533,097,537 : x
  2. Step 2: Convert to fraction form
    35,415,748,364,748/53,130,867,974,256 = 12,178,533,097,537/x
  3. Step 3: Cross multiply
    35,415,748,364,748x = 53,130,867,974,256 × 12,178,533,097,537
  4. Step 4: Simplify right side
    35,415,748,364,748x = 647,056,034,125,345,327,010,545,664
  5. Step 5: Solve for x
    x = 647,056,034,125,345,327,010,545,664/35,415,748,364,748
  6. Step 6: Final answer
    x = 18,270,291,155,824.05

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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.