Home / 463,575,881,486.40-695,363,822,229.60-463,575,881,486.40

Finding the Fourth Proportional to 463,575,881,486.40, 695,363,822,229.60 and 463,575,881,486.40

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Solution

The fourth proportional to 463,575,881,486.40, 695,363,822,229.60 and 463,575,881,486.40 is: 695,363,822,229.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    463,575,881,486.40 : 695,363,822,229.60 = 463,575,881,486.40 : x
  2. Step 2: Convert to fraction form
    463,575,881,486.40/695,363,822,229.60 = 463,575,881,486.40/x
  3. Step 3: Cross multiply
    463,575,881,486.40x = 695,363,822,229.60 × 463,575,881,486.40
  4. Step 4: Simplify right side
    463,575,881,486.40x = 322,353,896,843,839,189,024,768
  5. Step 5: Solve for x
    x = 322,353,896,843,839,189,024,768/463,575,881,486.40
  6. Step 6: Final answer
    x = 695,363,822,229.60

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Double scale
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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.