Home / 7,254,706,329,870.40-10,883,587,815,490-2,353,360,101,496.20

Finding the Fourth Proportional to 7,254,706,329,870.40, 10,883,587,815,490 and 2,353,360,101,496.20

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Solution

The fourth proportional to 7,254,706,329,870.40, 10,883,587,815,490 and 2,353,360,101,496.20 is: 3,530,535,925,437.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,254,706,329,870.40 : 10,883,587,815,490 = 2,353,360,101,496.20 : x
  2. Step 2: Convert to fraction form
    7,254,706,329,870.40/10,883,587,815,490 = 2,353,360,101,496.20/x
  3. Step 3: Cross multiply
    7,254,706,329,870.40x = 10,883,587,815,490 × 2,353,360,101,496.20
  4. Step 4: Simplify right side
    7,254,706,329,870.40x = 25,613,001,326,104,353,573,961,728
  5. Step 5: Solve for x
    x = 25,613,001,326,104,353,573,961,728/7,254,706,329,870.40
  6. Step 6: Final answer
    x = 3,530,535,925,437.23

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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.