Home / 14,777,262,249,725-22,150,377,001,476-4,971,931,059,881.20

Finding the Fourth Proportional to 14,777,262,249,725, 22,150,377,001,476 and 4,971,931,059,881.20

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Solution

The fourth proportional to 14,777,262,249,725, 22,150,377,001,476 and 4,971,931,059,881.20 is: 7,452,675,978,851.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,777,262,249,725 : 22,150,377,001,476 = 4,971,931,059,881.20 : x
  2. Step 2: Convert to fraction form
    14,777,262,249,725/22,150,377,001,476 = 4,971,931,059,881.20/x
  3. Step 3: Cross multiply
    14,777,262,249,725x = 22,150,377,001,476 × 4,971,931,059,881.20
  4. Step 4: Simplify right side
    14,777,262,249,725x = 110,130,147,401,716,729,301,172,224
  5. Step 5: Solve for x
    x = 110,130,147,401,716,729,301,172,224/14,777,262,249,725
  6. Step 6: Final answer
    x = 7,452,675,978,851.65

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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.