Home / 44,495,143,349.22-61,408,561,856.57-26,430,730,931.40

Finding the Fourth Proportional to 44,495,143,349.22, 61,408,561,856.57 and 26,430,730,931.40

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Solution

The fourth proportional to 44,495,143,349.22, 61,408,561,856.57 and 26,430,730,931.40 is: 36,477,535,594.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,495,143,349.22 : 61,408,561,856.57 = 26,430,730,931.40 : x
  2. Step 2: Convert to fraction form
    44,495,143,349.22/61,408,561,856.57 = 26,430,730,931.40/x
  3. Step 3: Cross multiply
    44,495,143,349.22x = 61,408,561,856.57 × 26,430,730,931.40
  4. Step 4: Simplify right side
    44,495,143,349.22x = 1,623,073,175,314,927,976,448
  5. Step 5: Solve for x
    x = 1,623,073,175,314,927,976,448/44,495,143,349.22
  6. Step 6: Final answer
    x = 36,477,535,594.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.